Lil Wayne at Verizon Wireless Amphitheatre

After a harrowing seizure ordeal that left many fans fearing his death, and a poorly received new album “ I Am Not a Human Being 2,” it’s been a rough year for rapper Lil Wayne. He’s still a triumphant live figure, however, and this headlining date with T.I. and 2 Chainz could remind fans why his nasally sneer and cosmically bizarre free-associating are still vital in today’s hip-hop. Verizon Wireless Amphitheatre, 8808 Irvine Center Drive, Irvine. 7 p.m. Sun. $53.75-$125.75. livenation.com.