Cast and Crew in The Biggest Loser - Makeover Week (Season 15 - Episode 13)

Bob Harper
TrainerBob Harper was 48 in The Biggest Loser - Season 15 - Makeover Week (Episode 13).

Birthday: Wed, Aug 18 1965

Alison Sweeney
HostAlison Sweeney was 37 in The Biggest Loser - Season 15 - Makeover Week (Episode 13).

Birthday: Sun, Sep 19 1976

Jillian Michaels
TrainerJillian Michaels was 39 in The Biggest Loser - Season 15 - Makeover Week (Episode 13).

Birthday: Mon, Feb 18 1974

Dolvett Quince
TrainerDolvett Quince was 40 in The Biggest Loser - Season 15 - Makeover Week (Episode 13).

Birthday: Mon, Aug 20 1973