Do This!

To infinity and beyond!

Conductor Cristian Macelaru and the Philadelphia Orchestra perform Pixar in Concert, presenting clips from the studio's films including Toy Story, Finding Nemo, Wall-E, Up, and Brave, with live accompaniment. The program goes on at the Kimmel Center's Verizon Hall, Broad and Spruce Streets. Times: 7 p.m. Friday, 2 p.m. Saturday. Tickets: $35 to $100. Information: 215-893-1999 or http://www.philorch.org.

One-man show

A solo tour de force, the musical Herringbone stars the remarkable Ben Dibble as a boy possessed by the ghost of a vaudeville star. The Flashpoint Theatre production finishes its run this weekend at the Off Broad Street Theatre, 17th and Sansom Streets. Times: 8 p.m. Friday and Saturday, 3 and 8 p.m. Sunday. Tickets: $25; $22 seniors and students. Information: 215-665-9720 or www.flashpointtheatre.org.

Earth's mightiest heroes

Combining circus arts and comic-book spectacle, the show Marvel Universe Live! tells a fantastic tale in which heroes including Iron Man, Captain America, the Incredible Hulk, Thor, Spider-Man, and Wolverine battle villains including Loki, Green Goblin, Doctor Octopus, and the Red Skull to keep them from tapping the power of the Cosmic Cube and possibly obliterating the universe. The show goes on at the Wells Fargo Center, 3601 S. Broad St. Times: 7 p.m. Friday, 3 and 7 p.m. Saturday, 1 and 5 p.m. Sunday. Tickets: $20 to $200. Information: 1-800-298-4200 or www.marveluniverselive.com.

It's never too early to get into the holiday spirit. Kids can visit Santa, see him scuba dive into 760,000 gallons of seawater, and experience a summer snow storm during

Christmas in July

at the Adventure Aquarium, 1 Riverside Dr., Camden. Times: 10:30 a.m. to 4 p.m. Saturday and Sunday. Tickets: $29.95 adults 13 and up; $18.89 child 2-12; 2 and under free (includes museum admission). Information: 856-65-3300 or

» READ MORE: www.adventureaquarium.com

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Distinctive voice

The sensational singer-songwriter Dar Williams performs as part of the Bryn Mawr Twilight Concerts at Gazebo Park, 9 S. Bryn Mawr Ave., Bryn Mawr. Time: 7 p.m. Tickets: $15. Information: 610-864-4303 or www.brynmawrtwilight

concerts.com.