ATLANTA - The NBA All-Star Jam Session unofficially kicked off a weekend of star-studded events Thursday in Atlanta.<br>
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The interactive basketball theme park opened at the World Congress Center, offering the public a chance to create their own trading cards and play a game of one-on-one while bouncing on a trampoline.<br>
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The Jam Session will be open through Sunday.<br>
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Friday night, Charles Barkley and Kenny Smith will coach a celebrity game at the Jam Session, featuring Tim McGraw, Ice Cube, Nelly and Justin Timberlake.
