Lady Gaga, or Stefani Joanne Angelina Germanotta as she's known to her friends, is a critically acclaimed Grammy Award-winning, Oscar-nominated singer, writer and composer.
She kick started her career with debut album The Fame in 2008, following up a year later with The Fame Monster. In 2016, she bought a pink hat and some studded cowboy boots and unleashed her best album to date, Joanne, into the world. She also once released a song with Beyoncé called ‘Telephone’, remember that? Gaga is also a Golden Globe-winning actress who was last seen elbowing Leo DiCaprio in the neck on her way to collect her shiny golden accolade for her role in 'American Horror Story: Hotel'.
Fun fact: Lady Gaga once appeared on US morning TV "dressed as a condom" to promote awareness for AIDS. Iconic.