Ten pop-punk bands including the Donnas, the Mr. T Experience and Pansy Division will play in San Francisco over Labor Day weekend during the Lookout! Freakout! concert series sponsored by Lookout! Records. Each band will perform during one night of the Sept. 35 series, and all 10 bands will play on the same bill Labor Day (Sept. 6). Tickets for the shows go on sale Aug. 1.