Gerard Butler, Kourtney Kardashian, John Mayer and More Spotted Out and About—Week of April 12

By:Jaime Rabb

April 12 2013, Published 6:59 a.m. ET

Pitch Perfect cast mates Hana Mae Lee and Alexis Knapp hugging it out while rocking Haute Betts bracelets.
Rodial Skincare founder Maria Hatzistefanis shares beauty tips with actress Perrey Reeves at the Rodial 10^th Anniversary Luncheon in Los Angeles.
America's Got Talent's newest judge, Mel B in town to film audition rounds for the hit show, spotted having cocktails with her husband Stephen Belafonte at Tao Asian Bistro in New York.
The Real Housewives of New Jersey & Beverly Hills cast celebrated the completion of the season’s filming at STK Downtown on Thursday night.
Audrina Patridge taking home hair products from Sexy Hair after an outing in Los Angeles.
John Mayer was spotted rocking out at Def Leppard’s resident show VIVA Hysteria! at The Joint at Hard Rock Hotel & Casino in Las Vegas.
Rumer Willis and boyfriend Jayson Blair attended Marquee Dayclub season opening.
TAO Las Vegas celebrated Seven Deadly Sins for their 7th anniversary where guests and celebrity VIPs packed the main room ready for the special performance by Snoop Dogg aka Snoop Lion.
Mad Men star Jessica Paré celebrated the Season Six premiere of her hit show with an intimate gathering hosted by Los Angeles Confidential magazine with Samsung Galaxy at Seven Grand in Los Angeles.
Gerard Butler and Aaron Eckhart enjoying lunch in the garden at Antica Pesa Rome last Saturday while promoting Olympus Has Fallen in the Eternal City.
Eva Longoria was spotted having lunch with the bachelors from the new show Ready for Love at Cucina & Co. in Rockefeller Center.
John Mayer was spotted dining with two others at Society Café in Encore at Wynn Las Vegas. The crooner soothed his throat with mint tea and enjoyed a Market Chop salad.
Kourtney Kardashian and Scott Disick took their two children, Mason and baby Penelope to Malibu Country Mart’s playground on Sunday.
Emmy Rossum was all smiles in New York sporting the Henri Bendel Sutton Mini Bag.
Splash contestant Kendra Wilkinson and son Hank Jr. visited Ouidad Salon in Santa Monica.
Actor Chris Pine spent this week at luxury vacation destination Villas Del Mar in Los Cabos, Mexico.
Andy Dick and Jacoby Jones all showed off their proud father side by bringing along their kids for dinner at Planet Dailies after Dancing With the Stars on Monday. The party continued inside Mixology after the younger set went off to bed.
Kellie Pickler stoped by the Garnier Olia National Tour in Los Angeles.
Actress Cynthia Nixon spotted shopping at The Children’s Place in the Upper West Side this week for her son and nephews.
Alessandra Ambrosio celebrated her birthday with a group of 20+ friends at Bagatelle LA.
Musician Jared Leto was seen dining with a friend at M Café in Los Angeles.
Aviva Drescher and Ramona Singer (separately) spotted at Angelo David Salon getting pampered for the We Are Family event honoring: Sting and Trudie Styler Humanitarian Award & Concert.