[Aired: December 19, 2007] Carmen Electra teaches Ellen her bedroom workout moves, “The Biggest Loser” contestant Neil Tejwani shares his incredible 211-pound weight-loss journey, and Colbie Caillat looks back on going from MySpace sensation to pop star. SUBSCRIBE: ellen.tv/3D6Sewq FOLLOW ELLEN: Instagram - instagram.com/ellendegeneres Facebook - facebook.com/ellentv Twitter - twitter.com/ellendegeneres TikTok - tiktok.com/@ellendegeneres Website - ellenshop.com The place for laughs, joy, stars, surprises, and everything Ellen. #ellen #theellenshow #ellendegeneres