This summer's lineup will feature J Balvin, Peggy Gou, Joji, Russ and more.
The R&B icon was set to perform his "Celebration" album at the Las Vegas festival.
The pop star joins previously announced WeHo Pride & OUTLOUD headliners Kylie Minogue, Janelle Monáe and Diplo.
From a Post Malone country covers set (with some major guests) to finally unveiling Backwoods Barbie, these seven moments made a major impression.
The country star also welcomed Ernest and Maddie & Tae at the Indio, Calif., festival.
Del Rey welcomed Billie Eilish and others guests during her opening weekend set in Indio, Calif.
"i had a bad feeling beforehand," she wrote on social media.
It's one of several bits of music history at the ABAA New York International Antiquarian Book Fair.
The exhibition, titled The Nova Music Festival Exhibition: October 7th 06:29AM, first premiered in Tel Aviv for 10 weeks and will be open to the public in NYC in April.
The annual summer ritual will take place on June 20-22, June 27-29 and July 4-6.