
A$AP Rocky performs in the 2013 Hip Hop Explosion in Ackerman Grand Ballroom on Feb. 28.

A$AP Rocky performs in the 2013 Hip Hop Explosion in Ackerman Grand Ballroom on Feb. 28.

More than 1,000 eager fans packed Ackerman Grand Ballroom to see A$AP Rocky.

A$AP Rocky performs in the 2013 Hip Hop Explosion in Ackerman Grand Ballroom on Feb. 28.

Rapper Kendrick Lamar joined A$AP Rocky in a surprise appearance.

Kendrick Lamar performs in the 2013 Hip Hop Explosion in Ackerman Grand Ballroom on Feb. 28.

A$AP Rocky performs in the 2013 Hip Hop Explosion in Ackerman Grand Ballroom on Feb. 28.