By DAILY MAIL REPORTER Little misses: Kim Kardashian joins Avril Lavigne at the launch party for her new album Goodbye Lullaby in New York last nightDespite always wearing heels, Kim Kardashian is usually the smallest person in the room.But the reality star got a little boost last night as she posed with petite singer Avril Lavigne.Kim, 30, towered over the five-foot-three star on the red carpet