Celebs Who Have Lost Weight

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Jenny%20Craig%20client%20Jason%20Alexander%20makes%20his%2030-pound%20weight%20loss%20debut%20during%20a%20press%20conference%20at%20The%20Pierre%20Hotel%20on%20May%2017%2C%202010%20in%20New%20York%20City.%20%28Photo%20by%20Michael%20Loccisano%2FGetty%20Images%20for%20Jenny%20Craig%29

Actress%20Valerie%20Bertinelli%20arrives%20for%20the%20MGM%20Studios%20afterparty%20for%20the%20film%20%E2%80%98Saved%E2%80%99%20which%20premiered%20at%20the%202004%20Sundance%20Film%20Festival%20on%20Jan.%2021%2C%202004%2C%20in%20Park%20City%2C%20Utah.%20%28Photo%20by%20Carlo%20Allegri%2FGetty%20Images%29

Valerie%20Bertinelli%20backstage%20at%20the%20Red%20Dress%20Collection%202009%20fashion%20show%20during%20Mercedes-Benz%20Fashion%20Week%20at%20The%20Tent%20in%20Bryant%20Park%20on%20Jan.%2013%2C%202009%2C%20in%20New%20York%20City.%20%28Larry%20Busacca%2FGetty%20Images%20for%20Swarovski%29

Director%20Peter%20Jackson%20at%20the%20UK%20premiere%20of%20Lord%20of%20the%20Rings%2CThe%20Fellowship%20at%20the%20Odeon%2C%20Leicester%20Square%2C%20London%20on%20Dec.%2011%2C%202002.%20%28Photo%20by%20Dave%20Hogan%2FGetty%20Images%29

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