IN CONCERT

At B.B. King’s: Heavy metal band Powerman 5000 tonight. Profane cover act the Dan Band on Friday.

Singer-songwriter Keren Ann at Bowery Ballroom on Wednesday.

On Thursday: Post-punks the Kaiser Chiefs with the Cribs at Webster Hall. Indian-fused pop singer Falu at Mercury Lounge.

Two chances to catch prog comic-book-nerds Coheed and Cambria: They’re playing Bowery Ballroom on Thursday and Irving Plaza on Friday.

On Friday: Pop-punks the Academy Is… and June at the Knitting Factory. Roots rockers O.A.R. headline at PNC Bank Arts Center.

ON SALE NOW

Sultry singer Liz Phair plays with the Cary Brothers at Joe’s Pub on Aug. 1 and 2.

Megadeth’s flowing locks of metal-dom hit Jones Beach on Aug. 23.

Sept. 30: Aussie rock band John Butler Trio at Webster Hall. Synth-poppers the Killers at Jones Beach.

Industrial act Nine Inch Nails at Madison Square Garden on Nov. 3.

ON TV

Letterman: Producer/ rapper Jermaine Dupri on Monday. (CBS, 11:30 p.m.)

Kimmel: Chicago soft-core band Fall Out Boy on Monday. (ABC, 12:05 a.m.)

“Hard Rock Live”: Pop-punks Simple Plan on Wednesday. (MTV, 8 p.m.)

“SNL”: Surfing singer-songwriter Jack Johnson on Saturday. (NBC, 11:30 p.m.)

ON DVD

Out Tuesday: Iggy Pop’s “Live at the Avenue B” (Virgin/EMI, $14.99).