Singer misses his line trying to get his arms out of an unruly garment during his duet with Magic! on Sunday's American Music Awards
ABC awards show, hosted by Pitbull, airs Sunday
New York Post reports that only about a third of the $16M in earthquake relief money he gathered actually made it to emergency responders
Hip-hop star was wounded late Saturday night in Haiti, his publicist tells AP
In a lengthy Huffington Post blog, the actor also wonders why the musician didn't voice objections earlier to laws restricting him from Haitian presidential candidacy
The outspoken actor and activist calls Jean a 'non-presence'