A plastic-clad Lady Gaga was in studio with Elvis Duran Tuesday. As a longtime fan and friend of Duran, Gaga dished about her upcoming appearance at the iHeartRadio Music Festival.

Arena rockers Puddle of Mudd performed for their first time this past Saturday night in Hawaii. The band's Wes Scantlin and Paul Phillips sat down with HPR afternoon Host Dave Lawrence.

WRQX-FM/Washington: Constantine Maroulis from American Idol Season 4 is part of the Broadway and touring company of ''Rock of Ages.'' Constantine joined Jack Diamond Morning Show to talk all things ''Idol.'' movie and TV opportunities, his new CD and "Rock of Ages". Great guest. Highly recommended!

WJMZ-FM/Greenville: Miguel with 107-3 JAMZ's acting Music Director, night show host and Production Assistant JJ Solomon.

KKLZ-FM/Las Vegas: Donny Osmond with members of the KKLZ morning show. L-R: Jim Tofte, Charly Kayle, Donny Osmond and Mike O'Brian.

WAAF-FM/Boston: Morning host Lyndon ''LB'' Byers along with celebrities from the sports and music worlds took part in the 19th Annual WAAF Celebrity Golf Tournament.

Jamming on the Fourth: one of Bob Marley's sons, Ky-Mani Marley, interviewing with HPR afternoon host Dave Lawrence before his packed July 4th show in Honolulu.

WGKX-FM/Memphis: Married in the Morning duo Duane & Abby hanging out after a recent show on Beale Street with country music artist Bradley Gaskin and Chuck Wicks. L-R: Abby, Bradley, Duane, Chuck.

ABC News Radio's Andrea Dresdale talks to Jordin Sparks backstage at Live with Regis & Kelly.

HPR afternoon host Dave Lawrence interviews Philly soul legends The Stylistics' original member Airrion Love before their sold out show in Honolulu.

WRQX-FM/Washington: From American Idol Season 9, Crystal Bowersox joined morning man Jack Diamond Crystal released her debut ''Farmer's Daughter'' in December on Jive Records. She's a sweetheart and sounds great. Book her.

WGKX-FM/Memphis: Country WGKX married morning DUO Duane and Abby hanging with BNA records recording artist Kenny Chesney during a recent visit to Memphis.

Neal Boortz Chats with Presidential Hopeful Herman Cain in New Hampshire who was there for the first 2012 Republican Presidential Debate.

WVAZ-FM/Chicago: Doug Banks and a listener at V103 Doug Banks Birthday Jam held Saturday June 4 in Chicago.

WQHT-FM/New York: Hot 97's Angie Martinez and Lloyd Banks at the station's Summer Jam 2011 at the New Meadowlands Stadium on June 5 for another sold out show.

Dial Global's Stephanie Miller's Sexy Liberal Comedy Tour dropped in for a pre-show visit with affiliate WCHL just prior to the show.

ABC News Radio's Andrea Dresdale interviews Barry Manilow about his new album 15 Minutes, backstage at his show at the Paris Hotel & Casino in Las Vegas,

KYGO-FM/Denver: This photo is from VIP room from its 21st Annual St. Jude Radiothon on May 20th at Toby Keith's I Love This Bar & Grill in Denver raising $105,375 in 14 hours.

WRQX-FM/Washington: Matt Nathanson opened last night for Sugarland and closed the show singing the REM tune ''It's the End of the World as We Know It.'' He joined the Jack Diamond Morning Show for his new tune "Faster."

ABC News Radio's Andrea Dresdale chats with American Idol finalist James Durbin backstage at ''Live! with Regis and Kelly.''

WKSC-FM/Chicago: Jessie J with KISS morning personalities David L and Brotha Fred.

Danielle Monaro, co-host with syndicated Elvis Duran and Laura McEwen (left), SELF's VP/publisher, at SELF's Workout in the Park.

A very rare photo of RADIO ONLINE founders Ron and Lisa Chase, who just celebrated 31 years together and 22 years running the trade publication. Photo by Ronn Wood.

During ABC News Radio's Great American Road Trip along Route 66 – ABC News Radio Correspondent Alex Stone stopped into the Flying C Travel Center in Moriarty, New Mexico.

WRQX-FM/Washington: Special Guest in studio with Jack Diamond Show's Mother-Daughter ''Free For All Friday'': Dave Coulier. We talked ''Full House,'' Alanis Morissette (really!!), and about TV and life in general.

ESPN Radio's Mike & Mike host Mike Greenberg did the entire show dressed as teen idol Justin Bieber for losing the annual NCAA men's basketball Sheets of Integrity Bracket Wager to co-host Mike Golic.

KIOZ-FM/San Diego: More than 80 expectant mothers registered to compete in Rock 105.3's 15th Annual Pregnant Bikini Pageant in front of a variety of celebrity judges.

ABC News Radio correspondent Alex Stone reporting from Rainsville, Alabama, on the devastating tornadoes that have left the city in ruins.

Jennifer Lopez discusses her new album ''LOVE?'' with Z100's Danielle Monaro and KTU's Cindy Vero at an intimate brunch with fans as part of Clear Channel Radio's iHeartRadio Live. Photo credit: Brian Friedman.

WRQX-FM/Washington: Know for his hilarious impressions and original characters on MAD-TV, Michael McDonald joined morning host Jack Diamond for some great stories and laughs, while dishing about Cougar Town.

ABC News Radio correspondents Aaron Katersky (right) and Tom Rivers (left) report from Westminster Abbey in London for the Royal Wedding.

Co-host Yvonne Clay with The Incredible Kenny Rogers in Atlanta at the Dove Awards. Yvonne is the first lady of the Spike Davis and Friends Show.