Last night on Jimmy Kimmel Live!, the host confronts Shia LaBeouf about the potential wrath of Justin Bieber’s jealousy over Selena Gomez’s huge crush, as documented on her own website. Plus: Rosie Huntington-Whiteley had to wear a chastity belt in order to refrain from LaBeouf’s irresistible sexual power, which overwhelms female co-stars; Patrick Dempsey, also in Transformers — the cast is racking up the promo tours here — admits that being on a lunchbox is a sign of really making it; and Julia Roberts and David Letterman have an awkward tête-à -tête that results in the host flicking off the audience. Watch our compilation to see what you missed.