Alicia Keys will embark on a two-month North American tour April 19 in Hampton, Va., with support from 2007 "American Idol" winner
Jordin Sparks. The run comes in support of Keys' latest J album, "As I Am," which has spawned two big hits.
First single "No One" logged time at No. 1 on the Billboard Hot 100, while "Like You'll Never See Me Again" was a long-running chart-topper on Hot R&B/Hip-Hop Songs.
As for Sparks, debut single "Tattoo" peaked at No. 8 on the Hot 100 and is No. 16 there this week. Second single "No Air" featuring Chris Brown jumps 25-19 this week on the Pop 100; a Chris Robinson-directed video for the track will arrive in late February.