Break out the gigantic glasses of wine!

Summer is over, but you've already got something to look forward to next year: ABC announced on Friday that Mistresses has been renewed for a 13-episode fourth season.

The show "will continue to focus on the scandalous lives of a sexy and sassy group of girlfriends, each on their own path to self-discovery," the network said in a statement.

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In its third season, the gals had to deal with losing Savi -- aka Alyssa Milano, who left the show when they moved production from Los Angeles to Canada. Rounding out the reconfigured foursome was Jennifer Esposito.

And it was a wild season: Joss went to jail, Harry landed a reality show, and Karen had a threesome. We can't wait for summer to get here again!

WATCH: Alyssa Milano explains how divorce is not an option for her and her husband

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