Ke$ha gets a tattoo at a party kesha Mon-15-Oct-12 17:05 Share this By Megan SlovakSinger KE$HA tattooed the word 'fun' on her foot at her 25th birthday party to remind her of the bash.The TiK ToK hitmaker had such a great time celebrating her big day in March, she decided she needed a permanent reminder, in her own handwriting, of the festivities.She tells Vibe magazine, "I had a birthday party downtown with a tattoo artist, free booze, and a photo booth. And it was the funnest party ever. Everyone I love was there. I ended the night jumping on a mini-trampoline."So I got the tattoo artist, like, 'I need you to commemorate this night with the word fun on my feet.' He was like, 'Really?' And I was like, 'Yeah. Do it.'" You May Also Like Ke$ha mortified by oral sex photo Ke$ha looking darn hot in new photoshoot! Ke$ha goes beach in granny pants! Become a fan of The Edge on Facebook and on Twitter .