Archive Celebrity Slimdowns of the Year By People Staff Published on January 13, 2014 12:00 PM Share Tweet Pin Email Christina Aguilera “I feel revived and renewed,” says the 5’2″ singer, who wowed viewers with her incredible shrinking silhouette on The Voice. Though Aguilera, 33, remains discreet about how much she’s lost, she has been trying different workouts like yoga and hiking. Says the singer: “I’ve been on an incredible journey.” Trisha Yearwood The country star, 49, shed 30 lbs. in four months by diligently planning her meals and sticking to Zumba. “I have good days and bad days. But those times I indulge, I enjoy it, and then I’m back on the wagon!” says the 5’9″ Yearwood, who also hosts a Food Network show. “I feel good about myself – that’s the important thing.” STARTED PRACTICING YOGA BEFORE: OCTOBER 2012 LOST 30 LBS. BEFORE: APRIL 2011 BEFORE: OCTOBER 2009 DROPPED FOUR DRESS SIZES Gina Neely After losing 30 lbs. by snacking on green apples and taking dance classes, “I’m loving my new lifestyle,” says the 5’2″ chef and George Foreman Grills spokeswoman, 48. “I feel like a new person.” BEFORE: OCTOBER 2009 SHED 70 LBS. Chaz Bono “I’ve changed the way I eat,” says the Dancing with the Stars alum, 44, who trimmed 70 lbs. from his 5’5 ½” frame. “I avoid grains and starches, so meats and vegetables and fruits are my diet.” BEFORE: APRIL 2013 DROPPED ONE DRESS SIZE Miranda Lambert Juicing in the morning and ditching her vices (“Beer and Cheetos!”) helped the 5’4″ country star, 30, drop a dress size. “I’m just trying to make healthier choices.” BEFORE: JUNE 2012 TRIMMED 6 IN. FROM HIS WAIST Adam Richman Now down 60 lbs., the 6-ft. ex Man v. Food host, 39, eats 150-calorie meals every two hours and loves his Nike+ Fuelband. “It makes me aware of my activity level and motivates me.”