News Katy Perry Tweets Support For Lady Gaga's Halftime Super Bowl Performance By Lynda Brendish 12:58 PM PST, February 5, 2017 This video is unavailable because we were unable to load a message from our sponsors. If you are using ad-blocking software, please disable it and reload the page. 43:16Katy Perry Is Rooting for Lady Gaga's Super Bowl Halftime Show06:05Wells Adams Talks ‘Bachelor in Paradise’ and Possibly Taking Ove…02:02‘We the People’: H.E.R on the Pressures of Working on a Project …25:40Summer 2021’s Biggest Movie, TV and Music Releases: Everything Y…04:10'Gossip Girl': ET's First Interviews With Blake Lively, Penn Bad…02:38Luke Bryan Talks Returning to the Stage and Tour Bus Life (Exclu…02:16Patti LaBelle on Her Love for Cooking and Most Famous Dinner Gue…08:10‘Big Brother’: Julie Chen Teases Season 23 and Breaks Down Her F…06:10‘AGT’: Matt Mauser, Widower of Kobe Bryant Crash Victim, Wows Ju…08:41Robert Irwin on Sister Bindi as a Mom and How He Continues His L…01:51‘Two Steps Home’ Couple Jon Pierre and Mary Tjon-Joe-Pin Share 3…01:51Tahj Mowry Reflects on Naya Rivera and Her ‘Amazing’ Legacy (Exc…01:36John Krasinski Reveals Behind-the-Scenes Secrets of 'A Quiet Pla…04:10Prince George Is England's Cutest Fan With Prince William and Ka…06:04Angela Bassett & Carla Gugino on Their Epic Wine Night Filming ‘…02:28Billie Eilish Claps Back at Haters Who Claim She's in Her 'Flop …01:57Ian Ziering on Working With ‘Sharknado’ Co-Star Tara Reid for a …01:41Timothée Chalamet Takes a Bath in ‘The French Dispatch’ First Lo…08:56Joshua Jackson on Fatherhood and Marriage to Jodie Turner-Smith …24:51Emmy Nominations 2021: The Biggest Snubs and Surprises Katy Perry knows a thing or two about the pressures of performing at the Super Bowl's famous Halftime Show -- after all, she is the one responsible for bringing the glory of Left Shark to the world. But the "Roar" singer's thoughts were with Lady Gaga on Sunday in the lead up to her debut at the big game. WATCH: Lady Gaga Reveals Intense Preparation for the Super Bowl Halftime Show"Rooting for you @ladygaga!" Perry tweeted. "You got this ❤????#LittleMonsters." Rooting for you @ladygaga! You got this ❤🙌🏻🎤🏈#LittleMonsters— KATY PERRY (@katyperry) February 5, 2017 NEWS: Lady Gaga Asked Not to Talk About Politics, Donald Trump During Super Bowl Halftime Show, Source SaysGaga herself has been tight-lipped on the details of her show, but that hasn't stopped the rumors flying, including talk of a surprise Beyoncé appearance and a potential rooftop performance.Check out more of the speculation on the scheduled surprises in the video below.Lady Gaga's Super Bowl Halftime Show: Will There Be a Duet With Beyonce? This video is unavailable because we were unable to load a message from our sponsors. If you are using ad-blocking software, please disable it and reload the page.