Move over golf,popstar Justin Timberlake has found a new hobby and that is biking. The 'Sexy Back' singer is the latest convert to the activity,whose fans include Hollywood heartthrobs Brad Pitt,George Clooney and singer Cher,reported Daily Mail online. The Grammy winning singer,seems to be taking his new hobby seriously as he stepped out in an all leather biker outfit and a shiny new bike in Los Angeles. Timberlake was snapped on the bike,complete with matching chrome helmet while leaving a restaurant after lunch. The photographers waiting outside had to be quick to get a picture while the singer was waiting at traffic lights because as soon as the lights changed he zoomed off into the distance. Brad Pitt and fellow Ocean's Thirteen star George Clooney are both huge motorbike enthusiasts. Only last month Clooney was spotted riding around Italy on his bike with new girlfriend Elisabetta Canalis. Pitt has a collection of bikes including a heavily customised chrome bike was unloaded at his LA home a fortnight ago.