Perhaps that's because the "Bridget Jones" star has spent less time in the public eye recently; her last film credit was in 2010.
That should change soon: Zellweger's next film, "The Whole Truth," is due in 2015.
She credits diet and exercise for her loss of more than 100 pounds.
Melissa Mc Carthy has been shedding weight, and she told Gayle King on "CBS This Morning" that she simply stopped stressing over it. and I finally said, 'Oh, for God's sake, stop worrying about it,' and it may be the best thing I've ever done," she said. The director of "Clerks" and other movies tweeted last June that he has lost 85 pounds. Walking 5 miles every day and giving up sugary drinks.
The performer, who is half of the illusionist act Penn & Teller, just changed his eating habits to shed 105 pounds and get his high blood pressure under control. Rapper/DJ Biz Markie celebrated his 51st birthday in better health on April 8 after shedding 140 pounds.