The Game's Tia Mowry and her sister, Tamera (Strong Medicine) are teaming up yet again as the stars and executive producers of the Lifetime Movie Network's Double Wedding.

In the TV movie, (premiering Sunday at 8 p.m. ET/5 p.m. PT) the twin sisters search for dates to their grandparents' recommitment wedding. Alas, they wind up unintentionally dating the same man, who thinks they are the same person. Eventually they figure it all out, forcing their suitor to choose between them.

Check out what the Sister, Sister stars had to say about the movie they created and find out why the girls say working together is like a "slumber party."

Watch the video: