Ann Wilson, the lead singer of rock band Coronary heart, is battling most cancers and can be stepping again from the Royal Flush Tour for the rest of the yr to deal with her well being and restoration.Wilson, 74, shared the information with followers in a heartfelt publish Tuesday on Instagram, detailing her well being and expressing her remorse over the tour postponement. “I just lately underwent an operation to take away one thing that, because it seems, was cancerous,” she wrote. “The operation was profitable & I’m feeling nice however my medical doctors are actually advising me to bear a course of preventative chemotherapy & I’ve determined to do it.”The Royal Flush Tour, which included greater than 50 exhibits throughout america and Canada, can be rescheduled to 2025. The tour was set to function performances from Coronary heart alongside bands together with Def Leppard and Journey, however it’s unclear whether or not these acts will be a part of the tour for its rescheduled dates.“To the ticket consumers, I actually do want we might do these gigs. Please know that I completely plan to be again on stage in 2025,” Wilson wrote. All beforehand bought tickets can be honored for the brand new dates.Ann Wilson’s profession spans a long time alongside her sister Nancy Wilson. The Seattle-based band had its large break when it opened for Rod Stewart in Montreal in 1975, garnering media consideration due to the then-novelty of girls. The next yr, Coronary heart launched its first album, “Dreamboat Annie.” It included the songs “Magic Man” and “Loopy on You,” which reached No. 9 and No. 35 on the Billboard Scorching 100 chart, respectively. The Rock & Roll Corridor of Famers acquired a lifetime achievement award from the Recording Academy in 2023 for his or her profound affect on rock music.The European leg of Coronary heart’s tour was canceled in Could on account of a “time-sensitive however routine process” with a six-week restoration time, maybe referencing the operation spoken of by Ann Wilson. “That is merely a pause. I’ve way more to sing,” Wilson wrote Tuesday. The Related Press contributed to this report.