Justin Timberlake is hosting Saturday Night Live for the fifth time - joining the likes of Tom Hanks and Steve Martin. Justin has made quite a name for himself as a triple-threat host on SNL - singing, acting, and dancing his way through some of the most memorable skits in recent memory. We're reliving JT's best SNL moments, plus we've got the latest group of actresses - including Kristen Stewart - who will be Oscar presenters, the end of a high-profile Hollywood marriage, and more headlines!">