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OK! Quick Pics: Zac Efron Uses a Yoga Ball, Giuliana Cuddles Baby Duke, and More!
![Ok_050913_news_zac efron.jpg](https://media.okmagazine.com/brand-img/kigpGuyli/480x251/2013/05/ok_050913_news_zac-efron.jpg?position=top 480w, https://media.okmagazine.com/brand-img/kigpGuyli/640x335/2013/05/ok_050913_news_zac-efron.jpg?position=top 640w, https://media.okmagazine.com/brand-img/kigpGuyli/768x402/2013/05/ok_050913_news_zac-efron.jpg?position=top 768w, https://media.okmagazine.com/brand-img/kigpGuyli/1024x536/2013/05/ok_050913_news_zac-efron.jpg?position=top 1024w, https://media.okmagazine.com/brand-img/kigpGuyli/1280x670/2013/05/ok_050913_news_zac-efron.jpg?position=top 1280w, https://media.okmagazine.com/brand-img/kigpGuyli/1440x753/2013/05/ok_050913_news_zac-efron.jpg?position=top 1440w, https://media.okmagazine.com/brand-img/kigpGuyli/1600x837/2013/05/ok_050913_news_zac-efron.jpg?position=top 1600w, https://media.okmagazine.com/brand-img/kigpGuyli/2160x1130/2013/05/ok_050913_news_zac-efron.jpg?position=top 2160w)
Zac Efron is a regular around here! The hottie shows up in today's OK! Quick Pics because, really, who could leave him out? The celeb with the crazy hot abs carried a yoga ball through the set of Townies.
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You'll also get to see Rihanna rock the cutest mint mini skirt the world has ever seen and Giuliana Rancic carrying a bundled up baby Duke. Too cute!
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Click through to check out more adorable celeb moments.
1. Zac Efron
![Ok_050913_news_zac efron_ _2.jpg](https://media.okmagazine.com/brand-img/04B5VxAD7/343x500/2013/05/ok_050913_news_zac-efron_-_2.jpg 343w)
Taking notes, ladies? Zac Efron obviously uses a yoga ball. Well, on the set of 'Townies' at least. Maybe that's how he gets those abs.
2. Alyson Hannigan
![Ok_050913_news_alyson hanigan_ _1.jpg](https://media.okmagazine.com/brand-img/0Kg2uaZgr/343x500/2013/05/ok_050913_news_alyson-hanigan_-_1.jpg 343w)
'How I Met Your Mother Star' Alyson Hannigan waved to her fans while hanging out in New York City.
3. Ashley Benson
![Ok_050913_news_ashley benson_ _1.jpg](https://media.okmagazine.com/brand-img/xoxB1ZX43/343x500/2013/05/ok_050913_news_ashley-benson_-_1.jpg 343w)
Ashley Benson is such a cute rocker. The celeb paired acid-washed jeans with a brown leather jacket and ankle boots.
4. Giuliana Rancic
![Ok_050913_news_giulianna rancic_ _1.jpg](https://media.okmagazine.com/brand-img/bikWdFkox/343x500/2013/05/ok_050913_news_giulianna-rancic_-_1.jpg 343w)
Giuliana Rancic will be celebrating her first Mother's Day this year! Check out this pic of her carrying baby Duke. It must have been a little chilly outside, as the cutie is all bundled up!
5. Jennifer Lopez
![Ok_050913_news_jenifer lopez_ _1.jpg](https://media.okmagazine.com/brand-img/ElmDT22Cw/343x500/2013/05/ok_050913_news_jenifer-lopez_-_1.jpg 343w)
Jennifer Lopez knows how to rock a pair of high-tops! Next time you want to show off your trendy sneakers, try wearing 'em with leather pants like J-Lo did.
6. Jenna Dewan-Tatum
![Ok_050913_news_jenna dewan_ _1.jpg](https://media.okmagazine.com/brand-img/KAzLu3aoD/343x500/2013/05/ok_050913_news_jenna-dewan_-_1.jpg 343w)
Jenna Dewan-Tatum's comfy yet chic maternity wardrobe is up for awards. You can never go wrong with a pair of versatile leggings.
7. Rihanna
![Ok_050913_news_rihanna_ _1.jpg](https://media.okmagazine.com/brand-img/BVUZIdbyw/343x500/2013/05/ok_050913_news_rihanna_-_1.jpg 343w)
Rihanna took advantage of the warmer weather in New York City and wore a mini and super low-cut top out to her lunch date.
8. Victoria Beckham
![Ok_050913_news_victoria beckham_ _1.jpg](https://media.okmagazine.com/brand-img/sRqmciBIK/343x500/2013/05/ok_050913_news_victoria-beckham_-_1.jpg 343w)
'Vogue' got a very special visitor today. Victoria Beckham was seen leaving the building in New York City. Where was hottie hubby David?