If when we say “ti,” you think “a drink with jam and bread,” then we may have something for you. World Cafe Live (3025 Walnut St.) is hosting two sing-along screenings of Sound of Music today. Yes, it’s Julie Andrews and cast in a Rocky Horror Picture Show-like interactive film extravaganza complete with costumes and stage performance. Watch the video below to get a feel for this thing. And be warned; this might be the whitest thing you ever do.

There are two show times. The kid-friendly show begins at noon. Tickets are $10 for kids and $12 for adults. An all-you-can-eat, kid-friendly buffet is also available for $7 for kids and $10 for adults.

A second, dinnertime show starts at 7 p.m. Tickets are $17-$22 and dinner is available. You can save a couple of bucks if you pay for tickets in cash at the box office.