Happy Birthday, <br />Lady Gaga!.<br />Stefani Joanne Angelina Germanotta <br />turns 36 years old today.<br />Here are five fun facts <br />about the singer.<br />1. Gaga is the only woman who had <br />five No. 1 albums in the 2010s.<br />2. Her stage name <br />was inspired by <br />the Queen song, <br />“Radio Gaga.”.<br />3. She wrote her hit <br />single, “Born This Way,” <br />in 10 minutes.<br />4. Gaga signed a record deal with Interscope Records on her 20th birthday.<br />5. Her favorite cartoon character <br />is Bugs Bunny.<br />Happy Birthday, <br />Lady Gaga!
