Tonight, Your Youth is playing a show with Ava Luna over at Pianos, 158 Ludlow St. (at Stanton St.), 212-505-3733; 8, $10.

Frank Black will kick off a three-night stint at Joe's Pub, 425 Lafayette St. (betw. E. 4th St. & Astor Pl.), 212-539-8777; 9:30, $25. 

The Death Set plays at Lit Lounge, 93 2nd Ave (betw. 5th & 6th Sts.), 212-777-7987; 8:30, $8.

Des Roar is at Mercury Lounge, 217 E. Houston St. (betw. Essex & Ludlow Sts.), 212-260-4700; 10:30, Free.

Weekends and The Sundelles are at Monster Island Basement, 128 River St. (at Metropolitan Ave.), Brooklyn, no phone; 8, $8.

On Saturday, CocoRosie plays Music Hall of Williamsburg, 66 N. 6th St. (betw. Kent & Wythe Aves.), Brooklyn, 718-486-5400; 8, $30.

Fu Manchu, Black Tusk, It's Casual and Vagina Panther are at Santos Party House, 100 Lafayette St. (betw. Walker & White Sts.), 212-584-5492; 6, $15.

New Model Army at The Bell House, 149 7th St. (betw. 2nd & 3rd Aves.), Brooklyn, 718-643-6510; 7, $24.

Holy Ghost! and DJ Mehdi at MoMA P.S. 1, 22-25 Jackson Ave. (at 46th Ave.), Queens; 2, $15.

Mudhoney, Pissed Jeans and White Hills are at Bowery Ballroom, 6 Delancey St. (betw. Bowery and Chrystie St.), 212-533-2111; 8, $25

And Sunday, Cloud Nothings plays Glasslands, 289 Kent Ave. (at S. 2nd St.), Brooklyn, 718-599-1450; 8, $8.

The Monster Island Block party, with Oneida, Aa and Golden Triangle, will be at—duh—Monster Island Basement, 128 River St. (at Metropolitan Ave.), Brooklyn, no phone; 2, Free.