Family Guy: Live in Vegas

Family Guy: Live in Vegas is a soundtrack album for the American animated television series Family Guy, released on April 26, 2005 by Geffen Records. Composed by Walter Murphy and creator Seth MacFarlane, the album features vocals from cast regulars Seth MacFarlane, Alex Borstein, Seth Green, Mike Henry, Mila Kunis, Adam West and Lori Alan, alongside guest stars Haylie Duff, Patti LuPone, and Jason Alexander. It includes an extended version of the series' theme song; the remaining tracks were composed exclusively for the album, with Rat Pack- and Broadway-inspired songs, including reworked versions of pop standards "The Last Time I Saw Paris", "Slightly Out of Tune", and "One Boy".

The CD is accompanied by a DVD featuring the music video for Stewie's "Sexy Party" as well as featurettes. It was nominated for the Grammy Award for Best Comedy Album at the 48th Grammy Awards, but it lost to Chris Rock's Never Scared.