What else could you ask for?!
Last night New Kids on the Block performed at Madison Square Garden and got a couple surprise guests to swing by!
Donnie Wahlberg took the mic to introduce 50 Cent as he came rising up and performed Just a Friend and In Da Club with Biz Markie! But the party didn't stop there!
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After 50 had his turn, he took the chance to make an introduction of his own! That's right, none other than Marky Mark himself — Mark Wahlberg came on stage!
It was the first time the Ted 2 star had joined his brother on stage in over 20 years! Of course when Mark came on, his brother HAD to perform Good Vibrations!
Oh and let's not forget both TLC and Nelly were there too!
Don't believe us? That's okay, ch-ch-check out the video (below) for yourself to see them hit the stage!