AJ MCLEAN: Proposed To His Girlfriend Onstage

.....Katy Perry showed off her engagement ring from Russell Brand, after they had their relationship blessed by an Indian "love guru." Backstreet Boy A.J. McLean proposed to his girlfriend while onstage in Vegas. Thankfully, she said yes. Fergie and Josh Duhamel renewed their vows. Michael Bublé is engaged to an Argentinean actress. Rihanna hosted a bone marrow donor drive at the Yale Club for a skeleton sledding Olympic hopeful recently diagnosed with leukemia. And though she spent the holidays making out with L.A. Dodger Matt Kemp in Mexico, they are "just good friends."

http://nymag.com/daily/intel/2010/01/kristen_cavallari_is_jealous_o.html