MSN Music — Several stars took to social media to express their heartfelt condolences following the reported attack in Manchester, England. more info

USA Today Music — Katy Perry explained the Taylor Swift feud during "Carpool Karaoke" with James Corden.             more info

Stereogum — Up until now, the Taylor Swift/Katy Perry beef has been all insinuation, the two pop stars firing off shots at each other without mentioning each other's names or even acknowledging that there is a beef. But last night, Perry jumped into James Corden... more info

The Daily Mail — The world's biggest stars have flocked to social media to pay tribute to the victims of the horrific Manchester Arena terror attack on Monday night. more info

CNN Showbiz — On "The Late Late Show," Katy Perry joined James Corden for "Carpool Karaoke." The duo sang, talked about Perry's new hairstyle and discussed the singer's feud with Taylor Swift. more info

PopSugar UK — Ariana Grande fans were evacuated from the singer's Manchester show on Monday night after an apparent terror attack. Police now say at least 19 are dead and at least 50 have been injured, and Ariana is confirmed to be unharmed. "Ariana is okay. We ar... more info

PopSugar UK — Ariana Grande fans were evacuated from Manchester Arena on Monday night after an apparent terror attack following the singer's concert. Police have reported at least 19 deaths and at least 50 injuries. Ariana is confirmed to be unharmed and spoke ou... more info

PopSugar — Ariana Grande fans were evacuated from Manchester Arena in England on Monday night after an apparent terror attack following the singer's concert. Ariana is confirmed to be unharmed and spoke out on Twitter shortly after, writing, "broken. from the ... more info

PopSugar — Ariana Grande fans were evacuated from the singer's Manchester show in England on Monday night after an apparent terror attack. Police now say at least 19 are dead and at least 50 have been injured, and Ariana is confirmed to be unharmed. "Ariana is ... more info

PopSugar UK — Since leaving Orange Is the New Black, Ruby Rose has been pretty quiet, but now she's back in the spotlight for a different reason: Taylor Swift and Katy Perry. At least, that's what her latest tweets bashing the latter's new music certainly seem to... more info