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Serena Williams Sings Karaoke, Plus More Celeb Pics!
![Serena williams](https://media.okmagazine.com/brand-img/Olt4f3X5D/480x251/2014/08/serena-williams.jpg?position=top 480w, https://media.okmagazine.com/brand-img/Olt4f3X5D/640x335/2014/08/serena-williams.jpg?position=top 640w, https://media.okmagazine.com/brand-img/Olt4f3X5D/768x402/2014/08/serena-williams.jpg?position=top 768w, https://media.okmagazine.com/brand-img/Olt4f3X5D/1024x536/2014/08/serena-williams.jpg?position=top 1024w, https://media.okmagazine.com/brand-img/Olt4f3X5D/1280x670/2014/08/serena-williams.jpg?position=top 1280w, https://media.okmagazine.com/brand-img/Olt4f3X5D/1440x753/2014/08/serena-williams.jpg?position=top 1440w, https://media.okmagazine.com/brand-img/Olt4f3X5D/1600x837/2014/08/serena-williams.jpg?position=top 1600w, https://media.okmagazine.com/brand-img/Olt4f3X5D/2160x1130/2014/08/serena-williams.jpg?position=top 2160w)
Jan. 28 2015, Updated 2:41 p.m. ET
![Serena williams](https://media.okmagazine.com/brand-img/2DGcnhzON/332x500/2014/08/serena-williams.jpg 332w)
Tennis superstar Serena Williams breaks it down on stage with Delta Air Lines at the first ever Delta OPEN Mic event.
![The moms](https://media.okmagazine.com/brand-img/HYBpeVocS/332x500/2014/08/the-moms2.jpg 332w)
Samantha Ettus, Erica Reid and The MOMs’ Denise Albert got together for a pic at the Healthy Child Healthy World Annual Summer Luncheon.
![Tori spelling](https://media.okmagazine.com/brand-img/rhjiP_5Ye/333x500/2014/08/tori-spelling3.jpg 333w)
Tori Spelling was spotted checking out a box of Silk’n Flash & Go, a hair removal device you can use at home.
chef
![Chef](https://media.okmagazine.com/brand-img/SXpnDFrc2/349x500/2014/08/chef.jpg 349w)
Chef Susan Feniger served up some delicious treats at the MasterCard and Stand Up To Cancer “Priceless Table” dinner.
![Julianne hough dj](https://media.okmagazine.com/brand-img/uCjwTTFmd/480x320/2014/08/julianne-hough-dj.jpg 480w, https://media.okmagazine.com/brand-img/uCjwTTFmd/640x427/2014/08/julianne-hough-dj.jpg 640w, https://media.okmagazine.com/brand-img/uCjwTTFmd/768x512/2014/08/julianne-hough-dj.jpg 768w, https://media.okmagazine.com/brand-img/uCjwTTFmd/1024x683/2014/08/julianne-hough-dj.jpg 1024w, https://media.okmagazine.com/brand-img/uCjwTTFmd/1280x854/2014/08/julianne-hough-dj.jpg 1280w, https://media.okmagazine.com/brand-img/uCjwTTFmd/1440x960/2014/08/julianne-hough-dj.jpg 1440w, https://media.okmagazine.com/brand-img/uCjwTTFmd/1600x1067/2014/08/julianne-hough-dj.jpg 1600w, https://media.okmagazine.com/brand-img/uCjwTTFmd/2160x1440/2014/08/julianne-hough-dj.jpg 2160w)
Julianne Hough worked the DJ booth at the 2014 Heineken US Open Kick Off Party.
![Ashley greene](https://media.okmagazine.com/brand-img/e6qRh0MW0/332x499/2014/08/ashley-greene2.jpg 332w)
Ashley Greene flaunted a super hot floral dress with a Michael Kors clutch and Louboutin heels at the 2014 Heineken US Open Kick Off Party.
![Zoe saldana](https://media.okmagazine.com/brand-img/aIiLp3dHE/335x500/2014/08/zoe-saldana1.jpg 335w)
Zoe Saldana and Michelle Dockery celebrated Emmys week together at an amazing, star-studded Audi party!
![Tori kelly](https://media.okmagazine.com/brand-img/5p_D6p9vN/410x500/2014/08/tori-kelly.jpg 410w)
Singer Tori Kelly belted out one of her best jams at the Arizona Jean Co VIP event in Brooklyn.
![Jamie chung](https://media.okmagazine.com/brand-img/IebmMoVnq/333x500/2014/08/jamie-chung1.jpg 333w)
You got to love that stylish Jamie Chung! Are you obsessed with her shoes like we are?
cara
![Cara](https://media.okmagazine.com/brand-img/4hLdS45fW/333x500/2014/08/cara.jpg 333w)
Cara Delevingne hung out with her pal Zoe Kravitz in New York City. Both ladies were rockin’ super casual looks.