Welcome to another installment of Twitter Girl of the Week. This week we have an adult film star Nikki Monroe. More after the jump.

Lucky for us, as with all our Twitter Girls, Nikki likes to show off her body and post pics on Twitter.  You'll notice that she like to alternate her look between blonde and brunette. She is one Twitter Girl you definitely might want to follow as she has some VERY naked pictures that she posts from time to time.  Follow Nikki on her Twitter account @NikkiMonroexxx