Summer at the Playhouse, 39 S. El Molino Ave., Pasadena, presents “Playhouse Rocks,” featuring blues diva and Tony Award nominee Mary Bridget Davies performing songs by various artists. Music director is MC5 guitarist and composer Wayne Kramer; co-music director is Carl Restivo. The show starts at 8 p.m. tonight, Friday and Saturday and 5 p.m. Sunday. Tickets are $30 to $75. Call (626) 356-7529 or visit pasadenaplayhouse.org.
The Fusion Friday entertainment series at USC Pacific Asia Museum, 46 N. Los Robles Ave., Pasadena, features guest deejays spinning tunes, a cash bar, prizes and food trucks. Friday’s event includes Korean drum and gong performances and a samurai re-enactment. Cocktail or Asian attire is encouraged. It runs from 7:30 to 10:30 p.m. Admission is $15, free for members. Call (626) 449-2742 or visit pacificasiamuseum.org.
Pasadena POPS at Los Angeles County Arboretum, 301 N. Baldwin Ave., Arcadia, presents “Michael Feinstein Sings Gershwin,” a concert featuring the POPS principal conductor singing Gershwin hits, including “Nice Work If You Can Get It” and other memorable tunes. Gates open for picnicking at 5:30 p.m. The concert starts at 7:30 p.m. Tickets start at $20. Call (626) 793-7172 or visit pasadenasymphony-pops.org.
The Baseball Reliquary Shrine of the Eternals induction ceremony honors Dizzy Dean, Don Zimmer and Rachel Robinson, a civil rights activist, professor and widow of Jackie Robinson. The event starts at 2 p.m. at Pasadena Public Library’s Central Branch, 285 E. Walnut St., Pasadena, and is free and open to the public. Call (626) 791-7647 or visit baseballreliquary.org.
The Altadena Historical Society presents entertainment impresario Bob Stane, former Ice House owner and now the man behind Coffee Gallery Backstage, discussing his experiences in the entertainment business at 7:30 p.m. at the Altadena Community Center, 730 E. Altadena Drive, Altadena, free and open to the public. Visit altadenahistoricalsociety.org.
The Pasadena Senior Center’s Concerts in the Park at Memorial Park, North Raymond Avenue and Holly Street in Old Pasadena, presents a free concert of bluegrass spiked with uproarious humor by the Miskey Mountain Boys at 6 p.m. Call (626) 795-4331 or visit pasadenaseniorcenter.org.
The Alex Theatre, Glendale Arts and the Glendale Latino Association present “Salsa for Scholarships,” a dance party under the stars benefiting the Association’s scholarship program at 6 p.m. Tickets are $15 general, $35 for VIP tickets. The Alex Theatre is at 216 N. Brand Blvd., Glendale. Call (818) 243-2539 or visit alextheatre.org.
Descanso Gardens, 1418 Descanso Drive, La Cañada Flintridge, presents its Music on the Main jazz series featuring trumpeter Nolan Shaheed at 6 p.m. Admission is free with Descanso admission of $9 for adults, $6 for seniors and students, $4 for children 5 to 12, and free for children 4 and younger. Call (818) 949-4200 or visit descansogardens.org.