Will apple repair a dented ipod touch 4g?

I unfortunately dented the back of my ipod touch 4g. I'm a bit of a perfectionist so i was wondering, does apple repair the dented back of an ipod touch if it is still under warranty? It has a warranty. I'm just mad because i put the invisible shield on it and the back is scratch free but the dent just makes it look horrible. Don't tell me to get a new case because i already have one and i will still know that the dent is there.