Acting

2025

1 episode

2023

22 episodes as Self - Host

2022		The Jennifer Hudson Show 1 episode as Self
2022		The Ultimatum: Marry or Move On 30 episodes as Self - Host

2021		Alter Ego 11 episodes as Self - Judge
2021		The Masked Singer 1 episode as Piglet
2021		This Is Pop 1 episode as Self

2020		I Can See Your Voice 1 episode
2020		Love Is Blind 110 episodes as Self - Host
2020		Tamron Hall 1 episode as Self - Guest

2019

13 episodes as Host

2018		The $100,000 Pyramid 1 episode as Self
2018		Miss USA 2 episodes as Host

2017		Drop the Mic 1 episode as Self
2017		Top Chef Junior 1 episode as Self - Guest Judge
2017		Dancing with the Stars 7 episodes as Self - Contestant
2017		Celebrity Family Feud 1 episode as Self - 98°
2017		Battle of the Network Stars 1 episode as Self

2014

2 episodes as Self - Host

2013

3 episodes as Self - Guest

2011

1 episode as Tyler

2010

1 episode as Self

2009		The Jay Leno Show 1 episode as Self
2009		The Sing-Off 28 episodes as Self - Host
2009		One Tree Hill 2 episodes as Nick Lachey

2007		Clash of the Choirs 4 episodes as Self
2007		Today 1 episode as Self
2007		LIVE with Kelly and Mark 4 episodes as Self - Guest

2006		VH1 Top 20 Video Countdown 1 episode as Self (archive footage)
2006		David Tench Tonight 1 episode
2006		Jimmy Kimmel Live! 2 episodes
2006		The Tonight Show with Jay Leno 1 episode
2006		Twins 1 episode

2004		MADtv 1 episode as Self
2004		Hope & Faith 1 episode as Chris
2004		Good Day Live 1 episode as Self
2004		Charmed 6 episodes as Leslie St. Claire
2004		The Ashlee Simpson Show 1 episode as Self
2004		10 Things Every Guy Should Experience 1 episode as Self
2004		I'm with Her 1 episode
2004		The Celebrity Apprentice 1 episode
2004		The Ellen DeGeneres Show 1 episode 3 episodes as Self
2004		American Dreams 1 episode as Tom Jones
2004		The View 3 episodes as Self
2004		Saturday Night Live 1 episode as Self - Host

2003		Newlyweds: Nick and Jessica 41 episodes as Self
2003		The New Tom Green Show 1 episode as Self
2003		Punk'd 1 episode as Self

2000		Just Shoot Me! 1 episode as 98°
2000		Teen Choice Awards 1 episode as Self - Performer

1999

1 episode as Self - Presenter & Nominee

1998

1 episode

Crew

2019

13 episodes … Presenter

Creator

2009

… Creator