Fans just can seem to get enough of Jersey Shore star Snooki and her fabulous weight loss success. And with each Twitpic the skinny star keeps looking better and better.

A sporty-looking Snooki gives a peek at her tiny waistline.

Snooki, whose real name is Nicole Polizzi, posted a stunning, yet gorgeous picture of her in a short black skirt, revealing a pair of incredibly slim and toned legs. Just in case you were wonder how much weight she has lost, the picture above should give you a clue ... a lot. Snooki paired her black mini skirt with a bright leopard print zip jacket and striped platform booties.

Clearly Snooki is so over her poof days and is now opting for a more mature and fun style. The 24-year-old reality TV star has been rocking simpler and more sophisticated hairdos, all while remaining fierce and bold with her fashion choices.

Still Snooki has described her style as, gaudy tacky and extremely out there.

Snooki first lost 17 pounds through regular diet and exercise while shooting the reality show in Italy. Last September, the skinny star also Tweeted that her weight loss secret, praising diet pill Zantrex-3. Snooki told the media that she started taking the diet supplement because she wanted something that gave me energy to work out. The twice daily pill is an amphetamine-free diet drug that includes green tea, guarana and caffeine.

Snooki, who has now lost a reported 23 pounds to reach her goal weight of 98 pounds, has told talk show host Ellen DeGeneres that she has a personal trainer and goes to the gym twice per week for an hour. Snooki has also said she exercises with her boyfriend Jionni LaValle. Her slim waistline is enough proof that the star is serious about maintaining a healthy weight. She has also cut out drinking and is making better food choices.

Snooki can be seen in a new commercial for the diet pill below.

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