King Charles III to Guest on Sir Elton John's Radio Show for 78th Birthday

King Charles III is joining musician Sir Elton John for a special guest appearance on the Rocket Hour radio show, coinciding with the monarch's 78th birthday. Recorded in secret last month at Apple Music Studios in Battersea Power Station, the upcoming broadcast features the two public figures discussing their favorite musical acts and reflecting on the history of the King's Trust, a charity established by Charles in 1976 to support disadvantaged youths.

During the conversation, the King praised the singer as a national treasure, prompting a humorous retort from the performer about joining the Antiques Roadshow. The special highlights musical performances from artists who have supported the organization over the decades, alongside newer talent launched through the initiative. While the full tracklist remains under wraps until the broadcast, featured songs reportedly include Skye Newman's Hairdresser, Raye's Joy, and Muse's performance of Feeling Good.

Fans of both music and royal events should tune in as the episode airs this coming Saturday. The recording session also marked the launch of the Apple x King's Trust Creative Labs, a mentorship program designed to assist young people pursuing careers in the creative industries. Sir Elton has maintained a long-standing relationship with the charity, recently contributing his signature rose-tinted glasses to a 50th-anniversary auction earlier this year.