How Lady Gaga is helping Tony Bennett in his health battle. A Saved by the Bell star loses his battle with cancer. Our 'Voice' exclusive with John Legend! Only ET has his big announcement. Angelina Jolie reveals her latest struggles after her split with Brad Pitt. Saturday Night Live most memorable moments. John Krasinskis The Office kiss and his sweet shout out to his children. Plus, what happened when Pete Davidson and Machine Gun Kelly fell? Then, On the set of John Cenas new Super Bowl commercial. What the newlywed just told us about his love life. Exclusive, Maria Shriver shares her new book secrets and talks about being a grandmother.

Plus, Puppy Bowl puppies join us on the ET Stage.