Buble and Lopilato wed in 2011 and share three young children.

Katy Perry is set to perform her new song Daisies during the virtual gig. Read more here

The Summertime Sadness singer had a more thoughtful take on Mothering Sunday. Read more here

The Guns N' Roses frontman denounced the hedge fund multi-millionaire, who has worked in entertainment as a film producer, out of the blue on the social media site on Wednesday. Read more here