Ashley Roberts, a member of The Pussycat Dolls, shared her struggles with health due to the demanding schedule during the group's peak. In an interview on Fearne Cotton's Happy Place, she recounted how extensive touring led to burnout, with doctors initially fearing she had a brain aneurysm due to severe headaches and vomiting. Roberts reflected on the relentless pace, stating, "We did get quite burned out," and noted that the group's focus was more on profit than their well-being. Even after the band's split in 2010, she dealt with ongoing health issues like eczema and shingles. As The Pussycat Dolls prepare for their reunion tour, Roberts expressed the physical challenges of rehearsing in her forties, likening it to running a marathon in heels. She also mentioned that the costumes for the upcoming tour will be less revealing, humorously questioning her past choices regarding outfit styles.