CELEBS OUT & ABOUT: BOO GAZING: RIHANNA, ADELE, MARIAH CAREY AND MORE

Rihanna was a show stopper in a glittery Givenchy gown  at the 2012 Brit Award

Nicole Scherzinger In yellow strapless Versace – 2012 Brit Awards

ADELE

Jessie J In Falguni & Shane Peacock – 2012 Brit Awards

Mariah Carey seen posing outside ‘Good Morning America’ studios in New York City.

Regina King takes a walk in midtown Manhattan. Love those pops of color!

Paula Patton attends the Vanity Fair and Juicy Couture ‘Vanities’ 20th Anniversary at Siren Studios in Hollywood.

Tracee Ellis Ross attends the Vanity Fair and Juicy Couture ‘Vanities’ 20th Anniversary at Siren Studios in Hollywood.

Salma Hayek attends Goya Awards ceremony at the Palacio Municipal de Congresos in Madrid, Spain.

Kanye West sits front row at the Mark Fast Autumn/Winter 2012 show at London Fashion Week.

Kevin Costner and Christine Baumgartner head into Madision Square Garden for a Knicks game in New York City.

Jennifer Lopez watches the Portela samba school parade in Rio de Janeiro's Sambadrome.

Some stud: Cee-lo Green breaks out the leather for a party at Lily Bar & Lounge in Las Vegas.