On Air with Ryan Seacrest is a weekday syndicated radio program hosted by Ryan Seacrest, which launched in 2004 on Los Angeles' KIIS-FM, with nationwide syndication beginning in 2008 via Premiere Networks (an iHeartMedia subsidiary). The show packages segments from Seacrest's live morning show with music for affiliates to air later in the day, and it reaches over 130 stations across the US and Canada. It features popular bits like "Ryan's Roses", a twist on the classic "War of the Roses" skit where staff call suspected cheaters posing as florists, and it was co-hosted by Ellen K. until she left in October 2015, being replaced by Sisanie. On May 1, 2017, Seacrest started co-hosting Live with Kelly and Ryan in New York, so the radio program now broadcasts from a Manhattan studio at WABC-TV facilities, airing live from 9 AM to 1 PM ET (with prerecorded content from 9-10 AM). In September 2021, he renewed his contract with iHeartMedia through his 30th anniversary in 2025, and the show has also expanded internationally to markets like Singapore and Bangkok.