Bristol Palin's Birthday Details! Cupcakes, Mark Ballas' B-Day Serenade — And What Bristol Was REALLY Into Last Night!

Tue, October 19, 2010 10:02am EST by 2 Comments

HollywoodLife was INSIDE Bristol Palin’s post-‘DWTS’ bash at LA hotspot The Mint, and we’ve got all the scoop on Bristol’s awkward dance-off with a strange guy, the dancer who sang her ‘Happy Birthday’ and much more!

Alaska’s most famous unwed teen motherBristol Palin — is no longer a teen. And we were inside her late-night bash for all the candles, cupcakes, Diet Coke (hey, she’s 20!) — and how she and Dancing partner ended her big night!

According to our inside source, Bristol and a group of galpals showed up at the Mint to celebrate her 20th b-day at Mark’s weekly solo show and were completely absorbed … with their cell phones, texting for 20 minutes straight at a corner table.

Their attention quickly turned from SMS to snacks — Bristol wolfed down nachos with her friends (hey, dancing makes you hungry!) and drank a soda.

Sweet Mark Ballas organized everything for her birthday: Cupcake with candle, a flower delivery, and his own rendition of “Happy Birthday” for her.

They definitely didn’t go home together — so for now, no happy ending for Bristol with Mark.