Pop Date Book

* Britney Spears, right, the reigning princess of pop, returns with a Nov. 20 show at the Arrowhead Pond and a Nov. 21 date at Staples Center. Tickets on sale Saturday. ... No Doubt will now open for U2 at Staples Center on Nov. 12. Tickets on sale Sunday. ... Tool and Tricky perform at the Verizon Wireless Amphitheater on Nov. 1. Tickets on sale Saturday. ... Tori Amos and Rufus Wainwright will play three nights at the Wiltern Theatre. The Nov. 15-17 shows on sale today. ... Brian McKnight and Tyrese play Universal Amphitheatre on Oct. 28, tickets on sale Saturday. ... Also at Universal: Earth, Wind & Fire and Rufus on Oct. 4, tickets on sale Sunday. ... On sale now: A second Incubus show at Universal, this one on Dec. 2. ... Alison Krauss & Union Station plays the Wiltern on Oct. 23, tickets on sale Sunday. ... Also at the Wiltern: Boz Scaggs on Nov. 18. Tickets available Monday. ... The Cult plays the Grand Olympic Auditorium on Oct. 4, tickets available now. ... On sale now at the House of Blues in West Hollywood: W.A.S.P. on Oct. 4 and Old 97’s and Minibar on Oct. 15. ... At the same venue and on sale Saturday: Femi Kuti on Nov. 13 and Fuel, Saliva and Breaking Point on Nov. 3 and 4.