In Hollywood nobody stays the same size for very long. Check out who looks better with a few extra pounds and who should probably stay away from the Twinkies.
Hollywood stars are relentless in their quest to look their absolute best. But while some stars drop weight for the better, others take attempts to tone up a bit too far. While they face intense pressure and scrutiny from fans to be as fit as they possibly can, it's definitely a thin line between healthy over the top.
The country singer wowed at the Grammys with her thinner figure. Lambert admits she spent her "20s on a roller coaster" with her "yo-yo weight."
She decided to lose the weight once and for all before her 30 birthday this past November.
"I just wanted to get healthier and go into my 30s in the best shape I could be in," she told People.
So how does hubby Blake Shelton prefer his wife?
"He said, 'I have never had a problem with any way you look at any point – you are beautiful to me at any size and every size,' " she explained. "But he has been proud of my hard work on this. He brags on me. That makes me feel great."
The "Red" singer always had a slender figure, but when Swift stepped out to catch a flight to London this week, her frame looked scary skinny.
For more pictures of Swift, visit X17online.com.
McConaughey is almost unrecognizable after loosing 30 pounds for his role as an AIDS patient in the mid-1980s in the movie "The Dallas Buyer's Club." The normally buff star looks more filled out at a college football in Arizona.
We're pretty sure we prefer his more muscular look.
(Reuters/Anne Marie Fox/Focus Features)
Baby-faced actor Jake Gyllenhaal dropped a ton of weight for his role in the 2014 film "Nightcrawler." The sudden weight loss left him looking older and a bit scary.
Life can be tough as the only brother in the Kardashian clan, and Rob’s weight struggles have often aired on the family’s reality show. He was in fighting shape back when he was a contestant on “Dancing with the Stars” in 2011, but he’s looking heavier as of late. How do you like him best?
The former 'Voice' judge dropped a reported 30 pounds before she sang on the Season 4 finale (right).
The former football player definitely packed on the pounds while in prison. O.J. was slim in 1997, left, but these days he's looking a bit plumper.
The singer lost a ridiculous amount of weight for her role in "Dreamgirls" in 2006 by doing a lemon juice fast (right). But she slowly gained back some needed pounds and has been back to her curvacious self ever since (left).
Even when she was pregnant with Blue Ivy (born Jan. 2012), Beyonce rocked her signature curves.
Jennie Garth has always looked good (right), but the "90210" alum has looked better than ever (left) since she split with hubby of 14 years Peter Facinelli in 2012.
Faith Hill recently reportedly dropped down to just 115 pounds. But does the country singer look better skinny or curvy?
When Ashlee Simpson first hit the music scene she had a curvier look. Now, years after her punk rock days, Simpson has dropped lots of weight and is almost unrecognizable.
Denise is no stranger to a slim figure, given her fashion model past, but the actress has taken skinny to a new level in these recent photos of her barely-there arms.
Simpson's weight has fluctuated plenty over the years, and she got lots of attention for her weight gain, then weight loss following her first pregnancy. Overall, the fashion mogul has a fuller figure than she did during her early days in the spotlight.
Just weeks after giving birth to a new baby, Hil is already getting back in great shape. But the all-grown-up former child-star looks gorgeous at any weight.
The talk-show queen is very open about her constant weight battles. But whether she's svelte or heavier (right), she's still untouchable.
Fans have watched Renee go up and down in weight for her role in the "Bridget Jones" movies.
But in real life the skinny star continuously seems to be shrinking.
On the left is a recent photo of the actress, on the right is what she looked like in 2004.
It's okay to eat Renee.
Who could forget her infamous role in "Species"? Always known for her out-of-this-world figure and beauty, the former fashion model has sported a curvier figure in recent years.
We think she looks fantastic with curves on her, but there's very little this stunner could do to ever not look great.
When Nicole burst on the scene opposite sidekick Paris Hilton, she was at a healthy weight (right). But within a few years she shrunk down to skin and bones.
After two pregnancies, the star has looked fuller and healthy. We just hope she doesn't drop back down!
The petite actress was asked to lose weight for "Black Swan." Luckily by the time Award season rolled around she was back to her normal form.
In the last year, the southern belle has gone from svelte (right) to ultra skinny.
The "American Idol" alum recently shed over 80-pounds with Weight Watchers and she looks amazing.
We just hope she doesn't try to lose anymore.
Brad Pitt's other half has moments where she looks like she's going to tip over (left).
She looks healthier with a bit of meat on her bones.