Filmography48 titles
| Year | Title | Character | Age at release |
|---|---|---|---|
| 2025 | Diane Warren: RelentlessMovie | Self | 43 |
| 2025 | 9-1-1: NashvilleSeries | Dixie Bennings | 43 |
| 2024 | Live from the Other Side with Tyler HenrySeries | Self | 42 |
| 2022 | Luke Evans: Showtime!Movie | Herself | 40 |
| 2021 | Country ComfortSeries | Herself | 39 |
| 2020 | I Can See Your VoiceSeries | — | 38 |
| 2019 | The Masked SingerSeries | Self - Guest Panelist | 37 |
| 2019 | Tamron HallSeries | Self - Guest | 37 |
| 2018 | American IdolSeries | Self - Performer | 36 |
| 2018 | It's Christmas, EveMovie | Eve Morgan | 36 |
| 2017 | Logan LuckyMovie | As Herself | 35 |
| 2017 | SteveSeries | Self | 35 |
| 2016 | Michael McIntyre's Big ShowSeries | Self - Music | 34 |
| 2014 | Country Queens at the BBCMovie | Self (archive footage) | 32 |
| 2012 | Anger ManagementSeries | Wynona | 30 |
| 2012 | The Voice UKSeries | Self - Coach | 30 |
| 2011 | The VoiceSeries | Mega Mentor | 29 |
| 2011 | The X FactorSeries | Self - Special Guest | 29 |
| 2010 | Good IntentionsMovie | Pam | 28 |
| 2009 | RuPaul's Drag RaceSeries | Self - Guest Judge | 27 |
| 2009 | Drop Dead DivaSeries | Lana Kline | 27 |
| 2009 | Northern LightsMovie | Meg Galligan | 27 |
| 2007 | The Graham Norton ShowSeries | Self | 25 |
| 2007 | Bon Jovi | Unplugged On VH1Movie | Self - Vocals | 25 |
| 2006 | Loose at 5:30Series | — | 24 |
| 2006 | Holly Hobbie and Friends: Christmas WishesMovie | Kelly Deegan (voice) | 24 |
| 2005 | The Reichen ShowSeries | Self - Guest | 23 |
| 2004 | On Air with Ryan SeacrestSeries | Self | 22 |
| 2004 | The Tony Danza ShowSeries | Self | 22 |
| 2004 | CMA Music FestivalSeries | Self | 22 |
| 2003 | Jimmy Kimmel Live!Series | Self | 21 |
| 2003 | The Ellen DeGeneres ShowSeries | Self | 21 |
| 2002 | American DreamsSeries | Connie Francis | 20 |
| 2002 | CMT CrossroadsSeries | Self | 20 |
| 2002 | CMT Music AwardsSeries | Self - Performer | 20 |
| 2002 | Salt Lake City 2002 Olympic Opening Ceremony: Light the Fire WithinMovie | — | 20 |
| 2001 | Good Day LiveSeries | Self | 19 |
| 2000 | Coyote UglyMovie | LeAnn Rimes | 18 |
| 2000 | Music in High PlacesSeries | Self | 18 |
| 1999 | Dill ScallionMovie | Self | 17 |
| 1998 | ParkinsonSeries | Self | 16 |
| 1997 | The ViewSeries | Self | 15 |
| 1996 | MoeshaSeries | LeAnn Rimes | 14 |
| 1996 | The Rosie O'Donnell ShowSeries | Self | 14 |
| 1993 | Intimate PortraitSeries | Self | 11 |
| 1992 | The Tonight Show with Jay LenoSeries | — | 10 |
| 1988 | LIVE with Kelly and MarkSeries | Self - Guest | 6 |
| 1981 | Entertainment TonightSeries | Self | — |