SIOUX FALLS, S.D. (KELO) -- Six semifinals across three classes were completed Friday night, setting up the state championships for girls high school basketball. CHAMPIONSHIPS Class 'AA' - #1 O'Gorman vs. #2 Brandon Valley Class 'A' - #1 SF Christian vs. #3 Mahpiya Luta Class 'B' - #4 B ennett County vs. #6 Sanborn Central/Woonsocket CLASS 'AA' The top-seed O'Gorman girls pushed their win streak to 47 with a dominant 58-31 win over Rapid City Stevens. They'll meet Brandon Valley. The second-seeded Lynx got an early lead and kept Washington at arms length to claim the 72-56 win. CLASS 'A' Sioux Falls Christian is headed to the class 'A' state championship. It was an offensive struggle, but they found their way to a 44-33 win over Hamlin. The night cap saw a big lead for Mahpiya Luta. The Crusaders led by double digits for a large chunk of the game. Dakota Valley made a run in the third and fourth quarter, but couldn't get over the hump. Mahpiya Luta claimed a 72-66 win. CLASS 'B' Class 'B' will be the only class without a top-seed in the championship. Bennett County stunned #1 Centerville 44-41 in Huron on Friday. The Warriors will meet six-seed Sanborn Central/Woonsocket in the championship game. The Blackhawks earned a narrowed 45-43 win over Dell Rapids St. Mary. ...read more read less