Who's The Boss? Ke$ha!

Tonight brings the fourth episode of Ke$ha's MTV docuseries, My Crazy Beautiful Life, and ETonline has an exclusive sneak peek at the insanity that lies in wait!
In the hour, Ke$ha decides to try out her hand at tattooing -- perhaps inspired by her success as a hairdresser. Yes, it turns out she's the default barber for her bandmates, as you can see from the drunken haircut she forces upon Max! Watch!
Ke$ha: My Crazy Beautiful Life airs at 11 p.m. on MTV.