AN NBC NEWS EXCLUSIVE ON TODAY

Matt Lauer sits down with Ebola survivor Dr. Kent Brantly, in his first interview since being released from the hospital.

VOTE ONLINE UNTIL 12PM ET TODAY!

Live Tonight 9/8c. The semifinals come to an end as the Top 12 are revealed. Maroon 5 performs!

TONIGHT: BLAKE SHELTON

New Tonight 11:35/10:35c. Also with Tim Heidecker and Eric Wareheim with a musical performance from Sheila E. Catch up on full episodes and favorite highlights online.

TONIGHT: GWEN STEFANI

New Tonight 12:35/11:35c. Also with Andy Roddick and Counting Crows. Catch up on full episodes and favorite highlights online.

FINAL TWO EPISODES

New Tonight 10/9c. All roads lead to the Capellas when Cat investigates the death of a heroin dealer.

Tonight on NBC