Kelly Clarkson, Reba McEntire, and Trisha Yearwood got together in a studio and recorded a song.  Clarkson shared the news on Twitter.  She wrote, "So....This happened today. Suck it world! I win! :) @reba @tycom #bestdayever."

The picture attached to the tweet was of a music studio board.  It had labels over microphone pots that included each of their names.

Clarkson and Reba have been connected for a long time.  They're duet, Because of You, was a huge hit.  This fall, Reba will become Clarkson's mother-in-law.  Kelly's marrying Reba's stepson Brandon Blackstock.