Kellan Lutz muscles tight shirt LAX
Kellan Lutz was practically busting out of his tight black shirt at LAX on Saturday, showing off an impressive set of moobies.

Lutz was previously seen at the airport heading to Vancouver for Breaking Dawn re-shoots with on-again love Annalynne McCord, but this time the Twilight hunk was snapped solo.

Kellan and Annalynne were notoriously secretive about their romance, which started in 2009 when the couple met on the set of 90210, but seemed to have no problem airing their love out around the Canadian town.

I guess the second time's the charm!