Mega Millions winning numbers for Wednesday, Dec. 31. Did anyone win $20 million jackpot?
The Mega Millions lottery jackpot was an estimated $20 million with a cash option of $9 million for Wednesday night's drawing, according to the Mega Millions website. The jackpot was last won on on Dec. 27 when a lottery player in California won $1.269 billion - the fifth largest Mega Millions ever.