Lady Gaga was a bridesmaid for the wedding of her best friend, Bo O'Connor, in Cabo San Lucas, Mexico, over the weekend and she seemed to let the spotlight fall where it should. Unlike when she attended her sister's graduation back in 2010, Gaga dressed the part in one of the simple, peach-colored dresses chosen for her and the four other bridesmaids.
Boringly elegant. What will she do next?!