Plan Ahead: Next Weekend

* Theater. Kelsey Grammer and Christine Baranski head the cast in Reprise! Broadway’s Best in Concert production of the Stephen Sondheim-Hugh Wheeler musical “Sweeney Todd--The Demon Barber of Fleet Street,” March 12 at 7:30 p.m., March 13 at 2 and 8 p.m. and March 14 at 2 and 7:30 p.m. at the Ahmanson Theatre, 135 N. Grand Ave., $35 to $75; opening night gala and party, $250. (213) 365-3500, (714) 740-7878.

* Jazz. Saxophone colossus Sonny Rollins makes a rare West Coast appearance with a quintet next Thursday, 8 p.m. at Royce Hall, UCLA, $19 to $30; UCLA students, $13. (310) 825-2101.

* Dance. Hubbard Street Dance Chicago performs works by Nacho Duato, Kevin O’Day, Harrison McEldowney and David Parsons at 8 p.m. on March 12 in the Alex Theater, 216 N. Brand Blvd., Glendale, $15 to $43. (800) 233-3123.

* Dance. Laura Gorenstein’s locally based Helios Dance Theater presents three premieres at 8 p.m. on March 13 at Schoenberg Hall on the UCLA campus in Westwood. $9 (students) to $22. (310) 825-2101.