If there were any doubt that Snooki has enjoyed a little too much high-living during her three seasons on Jersey Shore, then surely these pictures would end it.
Comparing this year's newly released publicity shot with her very first it's easy to see that the pint-sized reality star has ballooned since joining the cast of the show.
Snooki looked noticeably slimmer back in 2009 when the show started, wearing a low cut top that showed off her shapely torso.
Time for a diet? Jersey Shore star Snooki looked noticeably bigger as she posed in promotional shots for the new series
Spot the difference: Three years ago Snooki was keen to show off her toned stomach, left, now she is keen to cover up, right
While by no means skinny, she was in much better shape than she now appears.
In her new picture Snooki is still posing, but she has covered up her flesh in a more conservative orange dress, using her hair to cover up her shoulders.
The reality star has launched a plan to tackle her weight gain.
'My number one [resolution] is definitely to keep up with my training and keep losing weight and getting toned,' she told E! News.
'I try to eat healthy. I just have to quit the drinking so much. If I do drink, it's going to be, like, vodka and seltzer...maybe like two or three.'
It might be time for her to cut down, as she admitted to chatshow host Ellen Degeneres that she sometimes drank so much she couldn't remember her nights out.
'I want to remember my night, and sometimes I just don't,' she said. 'It sucks.
Stripping off: JWoww showed off her gym-honed body in a white lace dress with cut-out sides
'So you're like, "What did I do? Why did I wake up in a garbage can?"'
And she joked that happened 'once a month', before revealing she has now toned down her drinking.
She also had some tips for recovery after overindulging.
'If I am hung over, the best cure is to drink margaritas the morning of, and you're fine,' she said. 'Or mimosas with your eggs.
What a sweetheart: Sammi poses in her bikini
And it seems Snooki may have also noticed her expanding waistline, showing Ellen some workout moves and saying of two oversize exercise balls.
And in a move sure to shock her fans, Snooki also revealed she has finally ditched her trademark poof in favour of a straight style with a fringe.
'I'm so over it.'
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