First Alicia Keys and Swizz Beats now....Tiny and TI getting married and its .... Next Weekend!!

First it was ON . . . then it was OFF ... now it's back ON AGAIN!!!

Rapper TI and Tiny have decided to GET MARRIED after all. A FEW MONTHS back, TI had decided to POSTPONE his wedding with Tiny.

Well since then, TINY and her MAMA flipped out n TIP - and put the pressure on him to MARRY HER . . . this summer.

Well, it worked. TWO WEEKS AGO, TI and Tiny jumped into action and put together a "small" wedding - which will take place on July 31st in Miami.

And guests didn't learn that the wedding was happening until YESTERDAY. According to a snitch, "Until two weeks ago, there wasn't going to be a wedding."

Well SHOUT OUT to Tiny for making that dude DO THE RIGHT THING. And shout out to the WEDDING PLANNER - who's supposed to put together an ENTIRE WEDDING in just two weeks.