The players on UCLA's men's basketball team ran into some super stars before a summer work out this holiday weekend ... none other than Kanye West and 2 Chainz!
The team rolled into the university's Wooden Center gym for a scheduled practice Monday, only to find 'Ye, 2 Chainz and some of their friends warming up the court with a game of their own.
The team did not play with the 2 rap stars, but rather just talked and posed for some pics ... including one of 'Ye with head coach Steve Alford.
As we reported ... Kanye had 2 Chainz and his family over for dinner Sunday night.
Looks like their bro fest carried over to Monday.