'Tis the season to … make out under the mistletoe? Sure, why not? If we had to pick ten hot female celebrities to kiss under the mistletoe (or in today's terms: get drunk with and make out in public) it would be an easy list.

Lady Gaga and Rihanna were bi-coastal yesterday, signing their new CDs in Los Angeles and New York City, respectively. Which star would you prefer to meet and greet? Check out more photos after the jump.