Renton cabaret performer Michelle Greenwood Bettinger, or Aunt Dottie as she’s known on stage, invites you to sing along with her for a good cause this Sunday.

She is celebrating her Fifth Anniversary Show at 3 p.m.  at Renton Civic Theatre and giving a portion of the proceeds to Champions Foundation, a non-profit organization that helps underprivileged kids.

Aunt Dottie and her piano player, Aaron Bucckner known as Nephew Aaron, have been entertaining folks for five years. Their shows are described as raucous, rowdy and interactive. They are always different and appropriate for all ages.

“The best part of performing is absolutely the people we meet,” Aunt Dottie said. “We really encourage audience participation but only at the level that people are comfortable participating.”

Aunt Dottie and Nephew Aaron bring their unique brand of entertainment to this cabaret full of improv, comedy and music. They give away prizes and feature special guests at each show.

Renton Civic Theatre is located at 507 S. Third St. Tickets are $15 for adults and $10 for students and seniors.

For tickets call the box office at 425-226-5529 or email boxoffice@rentoncivictheatre.org.