Justin Bieber "Uncomfortable" With Selena?

Biebs seemed on edge as the pair watched a basketball game...

Justin Bieber and Selena Gomez have once again been caught canoodling, this time at a basketball game.

The loved-up teens, who were reportedly spotted snogging backstage at the 2011 MTV Movie Awards on Sunday, continued to flaunt their relationship during an NBA game between Miami Heat and Dallas Mavericks last night.

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However, JB seemed less than impressed with Selena's public display of affection, and was snapped looking a little uncomfortable, as his 18-year old girlfriend had her arms draped round his neck.

As Justin tried to watch the game, Selena continued to kiss and cuddle the Baby hitmaker, while the 17-year old stood with his hands firmly in his pockets.

His facial expression suggested that he wasn't happy with the attention he was receiving from Wizards Of Waverly Place actress, as Justin grimaced while she planted a smacker on his cheek.

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It seemed Biebs was more interested in the action on the court rather than embracing Selena, but the teen heartthrob did take his eye of the ball for a second to share a kiss and hug with Gomez.

The Biebster is then seen trying to explain the basketball to Selena, as he continued to concentrate on the game.

The cute couple were previously caught cavorting with each other on a beach in Hawaii, leaving JB's eager Beliebers fuming over their PDA.

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