TODAY | November 19, 2012
>>> of the year and sent a message to his doubters. take a look.
>> i want to say that this is for all the haters who thought that, you know, that maybe i was just here for one or two years, you know, but i feel like i'll going to be here for a very long time.
>> so take that.
>> kind of unusual timing to come out with that.
>> people are going to hear the message.
>> well, they did. just got it.
>> brought his mom as his date. a sweet momma's move.
>> good pr move.
>> and, of course, the newly single bieber sing a stripped down acoustic version of "as long as you love me." is that a message to selena gomez ? willie?
>> i don't have the answer to that question.
>> come on, come on.
>> why did you look at me for that, i don't know.
>> and then the "gangnam style" thing, huge, huge.
>> psy and m.c. hammer .
>> this one's going to get -- this one could work here.
>> why was he wearing those pants? and then, boom.
>> in comes m.c. hammer .