Taylor Momsen On Being Known For Her Music, Not Acting

When The Pretty Reckless emerged in 2009, singer Taylor Momsen was known primarily as a teen actress -- on the CW's Gossip Girl and in the film Dr. Seuss' How The Grinch Stole Christmas. Momsen is 23 now and the Pretty Reckless has released albums, and has recently set records as the first band to…