Miranda Kerr, Kate Winslet and Guy Pearce kick-off Australia Week; Kirsten Dunst, Brittany Snow, Elijah Wood and many others step out for The Art of Elysium; Sean Penn, Julia Roberts, Leonardo DiCaprio and more help raise funds for the Haiti relief effort; BAFTA hosts a tea party for awards season with Michelle Williams, Charlize Theron and a slew of other notables; Aziz Ansari, Paul Rudd and Seth Rogen throw their star power behind Hilarity for Charity to benefit the Alzheimer's Association—it was a fully-loaded weekend of star-studded events in L.A. that had (almost) nothing to do with the Golden Globes and we have the details in this edition of Last Night's Parties. More»

[America Ferrera Daniel Eric Gold. All photos via Getty]. America Ferrera has been enjoying some summer lovin' on the set of Ugly Betty, which was filming in Central Park yesterday. Elsewhere, celebrities are on the move, whether via plane (Heidi Klum and Seal), boat (Leo DiCaprio, Matt Damon), or, uhm, by horse (we'll let the pictures of Rusell Crowe speak for themselves.) Kelly Osbourne kept things interesting for herself by shooting a water gun at paparazzi, while LeAnn Rimes and Rachel Bilson ran errands in LA wearing nearly identical outfits.Everyone seems to be having a good week, except for Jessica Simpson, who looked positively morose last night on her way to stylist Ken Paves' birthday party. Not that we don't sympathize, but shouldn't she be used to breakups by now? Click for more pictures.... More»