Demi Lovato did not attend Nick Jonas' wedding to Priyanka Chopra in 2018. While the two were close friends and collaborators in the past, their relationship had reportedly cooled down in the years leading up to the wedding.
It's important to note that there are no official statements confirming this information, and the nature of their relationship is a matter of speculation.
While Demi Lovato was not present at the wedding, she has publicly expressed her support for Nick Jonas and Priyanka Chopra's relationship on various occasions.
