Aussie model Miranda Kerr and movie hunk Orlando Bloom have split, according to U.S. reports. Friends claim Kerr is back in the arms of former boyfriend, U.S. oil heir Brandon Davis, who previously dated Mischa Barton. Socialite Davis recently split from another Australian model, Cheyenne Tozzi, and he and Kerr have been seen kissing and cuddling at clubs in New York. An eyewitness who spotted the low-key couple out on 12 July tells In Touch magazine, "They were full on making out (and) they didn't seem to care who saw (them)." A representative for Kerr, 25, has denied the model and Bloom have split.