The Pittsburgh Cultural Trust has announced that An Evening With Lily Tomlin, originally set for April 5, has been rescheduled for Feb. 7, 2009, at the Benedum Center.

Tickets to the April 5 performance will be honored at the February show date. Patrons who want a refund must take their original tickets to the Box Office at Theater Square by April 7.

Concert-goers, warm up for your fingers for a Saturday morning ticket scramble. Tickets go on sale at 10 a.m. Saturday for these shows at the Post-Gazette Pavilion:

• Dave Matthews Band, opening its summer tour (May 30-31, $34-$64).

• Vans Warped Tour '08, featuring Angels and Airwaves, Every Time I Die, Relient K, The Academy Is ..., Gym Class Heroes and scores more (July 29, $24).

• Poison with Dokken and Sebastian Bach. (Aug. 10, $10 to $39.50).

Tickets go on sale at noon Saturday for:

• Jonas Brothers, recently here to open for Hannah Montana, and returning to headline Aug. 26. ($25 to $65).

Tickets for all are available at LiveNation.com, Ticketmaster.com, Ticketmaster outlets and Charge-By-Phone at 412-323-1919.