Ice Cube's Big3 League will officially tip off about a month from now at the Barclay's Center in Brooklyn and you can expect to see plenty of promotion for the much anticipated 3v3 league from now until the opening weekend.

And what better way to drum up some attention than by calling out the Big Baller himself, LaVar Ball.

Ice Cube called out LaVar on twitter, challenging him to the make a 30 ft. 4-point shot - and if he does Cube vows to buy 10 pairs of Lonzo's $495 Zo2 Prime.

We're sure there'll be an Ice Cube x LaVar Ball video in the future to build both the Big3 and BBB.