Leslie Mann, Cameron Diaz and Kate Upton at the premiere "The Other Woman" in Los Angeles. (Photo by Kevin Winter/Getty Images)
Nikki Reed and Jay Pharoah take a selfie at the "Intramural" premiere after party during the 2014 Tribeca Film Festival at Neuehouse in New York City. (Photo by Astrid Stawiarz/Getty Images for the 2014 Tribeca Film Festival)
Miranda Kerr, global ambassador for Clear Scalp & Hair, hosts a private performance with “The Voice” fan favorites to celebrate resilience. (Photo Credit: Michael Simon)
Adam Levine celebrated the launch of his new Women's Collection for Kmart and Shop Your Way at Ace Gallery in Beverly Hills. (Photo credit: Getty Images)
Abigail Breslin stopped by the Empire State Building to flip the switch and light the building yellow on behalf of the nonprofit Project Sunshine in a special ceremony to honor its volunteers during Project Sunshine Week and to celebrate Project Sunshine’s Annual Gala on April 29. (Photo courtesy of the Empire State Building)
Katie Holmes at the 2014 Tribeca Film Festival After Party for "Miss Meadows" at No. 8 sponsored By VDKA 6100 at No. 8 in New York City. (Photo by Jamie McCarthy, Getty Images)
Brooke Burke spotted shooting the campaign for her new fitness line Caelum in Venice Beach. (Photo Credit: Michael Simon, startrakphotos.com)
Cover girl Sienna Miller celebrates her cover of NYLON's 15th Anniversary at COACHELLA. (Photo by Janell Shirtcliff / NYLON)
Jason Bateman stopped to take photos with "The Internship" director Shawn Levy at the JCPenney booth at City Year Los Angeles' Spring Break: Destination Education at Sony Pictures Studios. (Photo Credit: Alberto E. Rodriguez/Getty)
"Glee" star Dianna Agron at the W Music: Live performance by AlunaGeorge at W San Francisco. (Photo by Drew Altizer Photography)
Karrueche Tran was spotted at Cadillac's "The ELR Exposure Project" event in NYC, wearing a Joy Rich t-shirt, as she posed next to Cadillac's new ELR vehicle. (Photo Credit: William Yan)
Jennie Garth checked out this blinged-out Tide bottle at the Tide Style Villa at The Music Lounge at Coachella.
Jason Derulo and Jordin Sparks celebrated the opening of TAO Beach in Las Vegas. (Photo credit: Al Powers, Powers Imagery)
Jaime King was spotted with her SOL REPUBLIC Tracks headphones while out in Beverly Hills.
Steve Aoki performed for a sold out crowd with DJ Kat Lane at Seminole Hard Rock Hotel & Casino Hollywood.
Neon Trees performed songs from their new album Pop Psychology including their latest single "Sleeping With A Friend" at an intimate iHeartRadio Live show at the iHeartRadio Theater presented by P.C. Richard & Son in New York City. (Photo Credit: Katherine Tyler for iHeartRadio.)
Ericka Pittman and Andre Harrell attend the REVOLT TV First Annual Upfront presentation at Marquee on April 22, 2014 in New York City. (Photo by Dimitrios Kambouris/Getty Images for REVOLT TV)
Sean Avery and Hilary Rhoda attended CHANEL Tribeca Film Festival Artists Dinner. (Photo Credit: Billy Farrell Agency)
Alexis + Fido met fans and signed autographs at RadioShack in Miami on April 22, during a party to celebrate their nominations for 5 Latin Billboard Music Awards. (Photo Credit: Alvaro Mata)
Jackie Collins attended the Women's Guild Cedars-Sinai annual Spring Luncheon at the Beverly Hills Hotel.
Angry Birds and Rosanna Pansino, Star of the #1 Baking Channel on YouTube will be giving away FREE cupcakes to 1,800 New Yorkers on Sat 4/26 at Little Cupcake Bakery to celebrate new Angry Birds' character Stella!
Kourtney Kardashian was spotted in Los Angeles with her C. Wonder Monogrammed Printed Signature Tote. (Available at http://www.cwonder.com or C. Wonder stores).
Emmy Rossum took her dog for a walk while wearing her Peter Som DesigNation mermaid dress, available exclusively at Kohl's.
Glee star Dianna Agron at the W Music: Live performance by AlunaGeorge on April 17, 2014 at W San Francisco.
Emma Stone from "Amazing Spider-Man 2" arrives to light the Empire State Building April 25, 2014. (Photo courtesy of: The Empire State Building)
Actress Katrina Bowden and her husband Ben Jorgensen spotted on vacation at Sandals Emerald Bay in Great Exuma, Bahamas on April 23, 2014. (Courtesy of Sandals Resorts)
Aussie superstar Cody Simpson was spotted at Hard Rock Hotel Palm Springs rocking full-blown Desert Style in a flashy fedora and tank top, showing off his buff shoulders.
Gabourey Sidibe and Isaac Mizrahi have a laugh at Good Shepherd Services Spring Party hosted by Isaac Mizrahi in NYC. (Photo by Mike Coppola/Getty Images for Good Shepherd Services)
Courteney Cox and Seann William Scott attend the 2014 Tribeca Film Festival After Party for 'Just Before I Go' at Flatiron Room in NYC sponsored by Bombay Sapphire. (Photo by Dan Kotinsky, Getty Images)
Emma Roberts at the 2014 Tribeca Film Festival After Party for 'Palo Alto,' at Up&Down. (Photo by Donald Bowers, Getty Images)
Rosanna Pansino celebrated the announcement of the Angry Birds Stella brand at the Little Cupcake Bakeshop in New York City. (Photo Credit: Seth Olenick)
Megan Massacre attends Paul Haggis' "Third Person" Film Pre-Premiere Party At Supper Suite By STK Hosted With Fiji Water And Dobel Tequila on April 24, 2014 in New York City. (Photo by Thomas Concordia/WireImage)