Kevin Garnett will make his 15th NBA All-Star Game appearance on Sunday, but he said this season would be his final showing in the big game -- meaning the 2012-13 campaign could be his last.

When asked how he is so certain this will be his last All-Star appearance, Garnett replied: "Y'all don't know what I know."

"I’ll put it just like this: I’m more than grateful that I’m going to this game," Garnett added. "I’m not gong to act like I got more All-Star games in me, or whatever. So I’m actually going to enjoy this one with some friends and family. That’s what I meant."