Lady Gaga's long list of talents includes singing, songwriting, acting, producing, directing, roof jumping, farming, professional Starbucks drinking, and being Italian. Now, she can expand it even further by proudly adding "conducting an orchestra." While working on new music for one her upcoming projects with producer and composer Mark Nilan Jr., Gaga not only sang with an orchestra, but also conducted it all by herself. "We had the orchestra coming in," Mark wrote in an Instagram pos