LOS ANGELES Hollywood’s hottest new couple - Sofia Vergara and Joe Manganiello – weren’t shy about showing their affection when they attended the Justin Timberlake concert in Downtown LA. The “True Blood” hunk threw his arm around the “Modern Family” star as they arrived for the show and held hands on the way out. HOLLYWOOD Over in Hollywood, co-stars Pierce Brosnan and Olga Kurylenko gave fans a thrill at the premiere of “The November Man”. LONDON Happening in London, Daniel Radcliffe hit the red carpet to promote his romantic comedy “What If” – where the actor passed along some good relationship advice he learned while making the movie. :45 Daniel Radcliffe: just like have…life :56 Elsewhere in London, Simon Pegg and Rosamund Pike stepped out to the premiere of 'Hector And The Search For Happiness'. The co-stars shared their own thoughts on what happiness means. 1:03 Rosamund Pike: we’re living in..time 1:16 1:27 Simon Pegg: and you have to be…really 1:39 That’s all for now. We’ll be back tomorrow with more celebrity news and sightings.