Allow him to reintroduce himself: His name is HOV, or JAY-Z, as most know him. Hip-hop royalty descends upon Philips Arena for the BP3 Tour, promoting Jay's No. 1 album, The Blueprint 3. The student-geared North American tour consists of 26 colleges and arenas with as many as 10 of the shows already sold out. Grammy-nominated rapper Young Jeezy opens as a special guest. $39.50-$129.50. 7 p.m. 1 Philips Drive. 404-878-3000. www.livenation.com.