Live Nation will sell $20 tickets each for select Save Mart Center shows from 8 a.m. Tuesday, May 2, to 11:59 p.m. Tuesday, May 9. The promotion is part of Live Nation’s National Concert Day. The selected shows include: the Tosh Show on Campus tour on May 7; the Total Package Tour featuring performances by New Kids on the Block, Paula Abdul and Boyz II Men on May 31; the Train and O.A.R. concert on July 11; and the Prince Royce concert on July 13. There are more than 30 additional California shows that are part of the promotion. Tickets can be purchased at www.LiveNation.com/20ticket. Additional fees may apply. INFO: Annie Melvold at 559.278.3401.