Billboard reports that R&B singers Raheem DeVaughn and Chrisette Michele will embark on a joint tour May 22. Their itinerary has a June 13 date penciled in for Richmond's Fridays at Sunset series. Make sure to check out next Weekend's cover story about all of the area's summer concert series. . . . Rihanna Rihannaand Maroon 5 have blended voices for a remix of Maroon's "If I Never See Your Face Again." The track will appear on reissues of albums from both artists. The refreshed "Good Girl Gone Bad" from Rihanna arrives June 17, while Maroon's will be later in June. . . . Jennifer Lopez will soon be an active presence on cable's TLC, producing and starring in a documentary series about her life. . . . Nick Lachey will make his TV return this summer with the ABC reality series "High School Musical: Summer Session." The show is seeking contestants between the ages of 16 and 22 (check www.abc.go.com for details) and will premiere July 20. . . . Ne-Yo will make an appearance on "All My Children" on May 21 and 22, per Collinsforming two songs at the wedding of two characters. . . . Phil Collins has told www.timesonline.co.uk that last year's reunion tour with Genesis was his last and that he has no plans to return to the studio, even though he'll continue to write songs.

ON TV

visits "The View"; Robyn hangs with David Letterman; Avril Lavigne performs for Jay Leno.

hits "Good Morning America" while REO Speedwagon is on "The Early Show" and Neil Diamond does "Today"; Carly Simon chats with Regis and Kelly; Nick Lowe plays for Letterman.

repeats on "Saturday Night Live."

ALBUM NEWS

"Dancing With the Stars" performer Julianne Hough moves full-bore into her other career as a country singer with the May 20 release of her self-titled debut. . . . Also out that date from the Unlikely Singer Department is "Anywhere I Lay My Head," Scarlett Johansson's album of JohanssonTom Waits songs. David Bowie and Yeah Yeah Yeahs guitarist Nick Zinner guest. . . . Journey does the Wal-Mart exclusive thing with the June 3 release of "Revelation." The set includes a remastered version of the group's greatest hits and a DVD from a Las Vegas concert. . . . Emmylou Harris releases "All I Intended to Be," her first album of new material in about five years, on June 10. . . . Glen Campbell does the Paul Anka thing with "Meet Glen Campbell," out Aug. 19. The disc features cover songs of artists such as Foo Fighters, U2 and Tom Petty. -- Melissa Ruggieri Compiled from staff, Internet, wire reports