Merry and Married! ET has all your favorite star couples, surprise engagements and secret ceremonies from 2018. Plus, the most memorable moments from the Royal Wedding with Meghan Markle and Prince Harry. Then, inside Nick Jonas and Priyanka Chopra?s whirlwind romance and fairytale nuptials! And, will Jennifer Lopez and Alex Rodriguez tie the knot in the new year? Also, Cher and Reba McEntire get candid about their ?Kennedy Center Honors? induction. Plus, Channing Tatum gives ET a ?Magic Mike Live!? tour from a double-decker bus through London. Entertainment Begins and Ends with ET!