Ariana Grande and Mariah Carey collaborate for new 'Yes, And?' remix, Selena Gomez announces new single 'Love On' to be released February 22, Dua Lipa releases new song 'Training Season," Prince Harry speaks about father's cancer diagnosis, 2024 Met Gala theme announced as 'The Garden of Time," and in today's birthday news: actor and rapper Ice-T turns 66; actor Mahershala Ali turns 50; actress Elizabeth Olsen turns 35; singer The Weeknd turns 34; and singer Ava Max turns 30.