The slimmed-down actress heads out in L.A. Plus: Orlando & Kate, Mischa Barton, Jessica Simpson and more

BACK ON?

Just how close are they? Orlando Bloom walks hand-in-hand with ex-girlfriend Kate Bosworth in West Hollywood on Monday. At the time of their split in January, their publicist said the two needed to "take some time apart due to their upcoming work schedule, and they remain close." Just last month Bloom jetted to Australia to see Bosworth, who was filming Superman Returns there.