| The Loneliest Boy in the World | 2022 | Actress | Rachel |
| The Holden Girls: Mandy & Myrtle | 2021 | Actress | Nicola Roberts |
| Rhythm of Life | 2021 | Actress | |
| Girls Aloud: Something New | 2012 | Actress | Nicola Roberts |
| Girls Aloud: I'll Stand by You | 2009 | Actress | Nicola Roberts |
| Girls Aloud - Biology | 2009 | Actress | |
| Rock Profile | 2009 | Actress | Nicola Roberts |
| Girls Aloud: Loving Kind | 2009 | Actress | Nicola Roberts |
| Girls Aloud: The Promise | 2009 | Actress | Nicola Roberts |
| St. Trinian's | 2007 | Actress | School Band Member |
| Sugababes vs. Girls Aloud: Walk This Way | 2007 | Actress | Nicola Roberts |
| Girls Aloud: Love Machine | 2004 | Actress | Nicola Roberts |
| Girls Aloud: The Show | 2004 | Actress | Nicola Roberts |
| Girls Aloud: Jump | 2003 | Actress | Nicola Roberts |
| Girls Aloud: Life Got Cold | 2003 | Actress | Nicola Roberts |
| Girls Aloud: No Good Advice | 2003 | Actress | Nicola Roberts |
| Girls Aloud: Sound of the Underground | 2002 | Actress | Nicola Roberts |
| Cheryl: Love Made Me Do It Music Video | 2018 | Composer | Composer |
| Kill Your Friends | 2015 | Thanks | the producers wish to thank |
| Little Mix: The Search | 2020 | Soundtrack | writer: "Going Nowhere" (uncredited) |
| You Are What You Wear | 2020 | Soundtrack | writer: "Sexy! No No No..." (uncredited) |
| The Masked Singer UK | 2020 | Soundtrack | performer: "Someone You Loved" |
| Doctors | 2013 | Soundtrack | writer: "Sexy! No No No" (uncredited) |
| The Graham Norton Show | 2012 | Soundtrack | performer: "Love Machine" |
| Celebrity Big Brother | 2012 | Soundtrack | performer: "Yo-Yo" (uncredited) |
| EastEnders | 2011 | Soundtrack | performer: "Beat of My Drum" |
| T4 on the Beach TV Special | 2011 | Soundtrack | performer: "Beat of My Drum" |
| Live from Studio Five | 2010 | Soundtrack | writer: "Sexy! No No No..." |
| The X Factor UK | 2008 | Soundtrack | writer: "Sexy! No No No..." (uncredited) |
| Sugababes vs. Girls Aloud: Walk This Way | 2007 | Soundtrack | performer: "Walk This Way" |
| Comic Relief 2007: The Big One | 2007 | Soundtrack | performer: "Walk This Way" |
| Popstars: The Rivals | 2002 | Soundtrack | performer: "Sound of the Underground" |
| The Girls Aloud Show: Live at the O2 | 2024 | Self | Self |
| Children in Need TV Special | 2024 | Self | Self |
| Ant & Dec's Saturday Night Takeaway | 2003–2024 | Self | Self - Guest Announcer |
| Strictly Come Dancing | 2012–2022 | Self | Self - Contestant |
| Strictly Come Dancing: It Takes Two | 2012–2022 | Self | Self - Christmas Contestant |
| Morning Live | 2021 | Self | Self |
| The Masked Singer UK | 2020–2021 | Self | Self - Guest Panellist |
| Celebrity Juice | 2020 | Self | Self - Special Guest |
| The One Show | 2020 | Self | Self - Guest |
| This Morning | 2004–2020 | Self | Self |
| Loose Women | 2006–2018 | Self | Self |
| Mind Media Awards 2018 TV Special | 2018 | Self | Self |
| NHS Heroes Awards with Paul O Grady TV Special | 2018 | Self | Self |
| #Game4Grenfell TV Special | 2017 | Self | Self |
| Radio 1 Stories TV Series | 2017 | Self | Self - Presenter |
| Pride of Britain Awards TV Special | 2015 | Self | Self |
| Girls Aloud Ten: The Hits Tour 2013 Video | 2013 | Self | Self |
| Girls Aloud: Ten Years at the Top | 2012 | Self | Self |
| The Graham Norton Show | 2012 | Self | Self (uncredited) |
| Styled to Rock | 2012 | Self | Self |
| BT Digital Music Awards TV Special | 2011 | Self | Self - Performer |
| This Week | 2011 | Self | Self |
| Daybreak | 2011 | Self | Self |
| Breakfast | 2010–2011 | Self | Self - Singer |
| The Alan Titchmarsh Show | 2011 | Self | Self |
| T4 on the Beach TV Special | 2011 | Self | Self - Performer |
| Paul O'Grady Live | 2011 | Self | Self |
| Piers Morgan's Life Stories | 2010 | Self | Self |
| GMTV | 2003–2010 | Self | Self |
| The Brits Hits 30 TV Special | 2010 | Self | Self |
| The Xtra Factor | 2008–2009 | Self | Self |
| Pride of Britain Awards 2009 TV Special | 2009 | Self | Self |
| Girls Aloud: Out of Control - Live from the O2 2009 | 2009 | Self | Self (as Girls Aloud) |
| Girls Aloud: Out of Control Live from the O2 | 2009 | Self | Self (as Girls Aloud) |
| Brit Awards 2009 | 2009 | Self | Self - Performer (as Girls Aloud) |
| The BRITs 2009 Red Carpet TV Movie | 2009 | Self | Self |
| The BRITs 2009 Encore TV Special | 2009 | Self | Self (as Girls Aloud) |
| Top of the Pops | 2002–2008 | Self | Self - Performer |
| The Girls Aloud Party | 2008 | Self | Self (as Girls Aloud) |
| Children in Need | 2008 | Self | Self |
| Britannia High | 2008 | Self | Self |
| Girls Aloud: Tangled Up - Live from the O2 | 2008 | Self | Self |
| The Passions of... Girls Aloud | 2008 | Self | Self (as Nicola) |
| The Paul O'Grady Show | 2004–2007 | Self | Self |
| Get Girls Aloud's Style Video | 2007 | Self | Self |
| Girls Aloud Sun Silk TV Advert TV Special | 2007 | Self | Self |
| Comic Relief 2007: The Big One | 2007 | Self | Self - Performer (as Girls Aloud) |
| Comic Relief Does Fame Academy | 2007 | Self | Self |
| TMi | 2006–2007 | Self | Self (as Girls Aloud) |
| Soapstar Superstar: Bonus Tracks TV Series | 2007 | Self | Self (as Girls Aloud) |
| The Big Fat Quiz of the Year | 2006 | Self | Self (uncredited) |
| Ghost Hunting with Girls Aloud | 2006 | Self | Self |
| Popworld | 2003–2006 | Self | Self |
| Friday Night with Jonathan Ross | 2006 | Self | Self (as Girls Aloud) |
| Children in Need | 2006 | Self | Self (as Girls Aloud) |
| Girls Aloud: The Greatest Hits Live from Wembley Arena 2006 | 2006 | Self | Self |
| Be My Baby: The Girl Group Story | 2006 | Self | Self |
| Being Frank TV Movie | 2006 | Self | Self |
| Ministry of Mayhem | 2004–2006 | Self | Self |
| Girls Aloud: Off the Record | 2006 | Self | Self |
| All Time Greatest Movie Songs TV Special | 2006 | Self | Self (as Girls Aloud) |
| Top of the Pops: Reloaded | 2005–2006 | Self | Self (as Girls Aloud) |
| Davina | 2006 | Self | Self (as Girls Aloud) |
| CD:UK | 2003–2006 | Self | Self |
| Blue Peter | 2005 | Self | Self |
| Smash Hits Poll Winners Party 2005 TV Special | 2005 | Self | Self (as Girls Aloud) |
| Christmas Mania 2005 TV Special | 2005 | Self | Self - Presenter & Performer (as Girls Aloud) |
| The Frank Skinner Show | 2005 | Self | Self |
| Today with Des and Mel | 2005 | Self | Self (as Girls Aloud) |
| Children in Need | 2005 | Self | Self - Performer (as Girls Aloud) |
| Girls Aloud: What Will the Neighbours Say? Live in Concert Video | 2005 | Self | Self |
| Girls Aloud: Home Truths | 2005 | Self | Self |
| Smile | 2002–2005 | Self | Self (as Girls Aloud) |
| Pepsi Max Downloaded: Stars Without the Sugar TV Series | 2005 | Self | Self (as Girls Aloud) |
| Girls Aloud: Girls on Film | 2005 | Self | Self |
| Top of the Pops Saturday | 2003–2005 | Self | Self (as Girls Aloud) |
| The Royal Variety Performance 2004 | 2004 | Self | Performer |
| T4 Smash Hits Poll Winners Party 2004 TV Special | 2004 | Self | Self |
| Children in Need TV Movie | 2004 | Self | Self (as Girls Aloud) |
| Disney Channel Kids Awards 2004 TV Special | 2004 | Self | Self |
| Simply the Best | 2004 | Self | Self - Performer (as Girls Aloud) |
| Big Brother's Efourum | 2004 | Self | Self (as Girls Aloud) |
| Big Brother's Little Brother | 2004 | Self | Self (as Girls Aloud) |
| Discomania TV Movie | 2004 | Self | Self - Performer |
| Childline Concert 2004 TV Movie | 2004 | Self | Self |
| SM:TV Live | 2003 | Self | Self |
| Astounding Celebrities TV Series | 2003 | Self | Self |
| Children in Need | 2003 | Self | Self (as Girls Aloud) |
| Total Request Live | 2003 | Self | Self |
| The National Music Awards 2003 | 2003 | Self | Self - Performer |
| Greasemania | 2003 | Self | Self - Performer |
| The Saturday Show | 2003 | Self | Self (as Girls Aloud) |
| Bo' Selecta! | 2003 | Self | Self |
| 95.8 Capital FM's Party in the Park for the Prince's Trust 2003 | 2003 | Self | Self - Performer (as Girls Aloud) |
| Stars in Their Eyes Kids | 2003 | Self | Self (uncredited) |
| Spring Break Live 2003 TV Special | 2003 | Self | Self |
| Oblivious | 2003 | Self | Self |
| Popstars: The Rivals | 2002 | Self | Self |
| RI:SE | 2002 | Self | Self (as Girls Aloud) |
| ABC News Breakfast | 2024 | Archive Footage | Self - Singer (archive footage, uncredited) |
| Celebrity Juice | 2020 | Archive Footage | Self - Special Guest (archive footage) |
| Get Your Decades Party On! 90's vs 00's vs 10's TV Special | 2017 | Archive Footage | Self (archive footage) |
| This Morning | 2010–2014 | Archive Footage | Self (archive footage) |
| Live from Studio Five | 2010 | Archive Footage | Self (archive footage) |
| Screenwipe | 2008 | Archive Footage | Nicola Roberts (archive footage, uncredited) |
| Cosmetic Surgery Nightmares | 2006 | Archive Footage | Self (archive footage, uncredited) |
| CD:UK | 2006 | Archive Footage | Self (archive footage, as Girls Aloud) |