It's getting hotter around here.  March Madness continues to heat up as the NCAA Tournament enters the Sweet 16 tonight.  The first game tips off at 7:10pm as the Xavier Muskateers take on West Virginia Mountaineers in Phoenix.

Here are your Sweet 16 match-ups, separated by region.

East Region

North Carolina Tar Heels vs. Washington State Cougars
March 27th at 7:27pm

Louisville Cardinals vs. Tennessee Volunteers
March 27th at 9:57pm

Midwest Region

Kansas Jayhawks vs. Villanova Wildcats
March 28th at 9:40pm

Wisconsin Badgers vs. Davidson Wildcats
March 28th at 7:10pm

South Region 

Memphis Tigers vs. Mississippi State Bulldogs
March 28th at 9:57pm

Stanford Cardinal vs. Texas Longhorns
March 28th at 7:57pm

West Region

UCLA Bruins vs. Western Kentucky Hilltoppers
March 27th at 9:40pm

Xavier Muskateers vs. West Virginia Mountaineers
March  27th at 7:10pm