From the emotionally charged to the jaw-dropping, 'AGT' brought its A-game!

'America's Got Talent' rocked a second week of live performances from Hollywood, and we mean LIVE.

The show had a few slip-ups along the way -- Golden Buzzer team 'Light Balance' experienced technical difficulties just before their performance and their rehearsal footage was aired. Not to mention, judge Mel B. stormed off set later in the show after Simon made a rude comment.

But the star-studded performances spoke for themselves!

Watch a few of the best below and don't miss the results tonight at 8:00 on NBC 12.

Who did you vote for last night? Tweet us @FCN2go before seven acts move on to the semifinals.