Justin Timberlake celebrated his fourth consecutive night commandeering the stage at Late Night With Jimmy Fallon on Wednesday with a premiere of his new single "Strawberry Bubblegum" - a super smooth track that drips sex and channels doo-wop. He also teamed with host Jimmy Fallon for another sketch - this time live from a cabin at Camp Winnipesaukee for a hilarious reenactment of Toto's Africa. It will be interesting to see what the pair have got up their sleeves for tomorrow night's finale. JT's album The 20/20 Experience drops next Tuesday.