decided to tie the knot after 10 years of dating." There's a snafu when Stephanie and Tracy's parents declare they've accepted an offer on the vacation house both sisters had planned to marry in, leaving one couple out of luck over the 4th of July wedding date. Stephanie, being the good sister she is, gives the date and vacation house to her sister, but the drama is just beginning. A lot happens through the span of the two hour rom-com, so strap in and hold tight with this stellar cast who'll make you want a summer wedding ASAP.

Becca Tobin

This Marietta, Georgia gal may be the lead on Sister of the Bride, but she's best known for her recurring role on Glee as Kitty Wilde. Her first role wasback in '09 as Heather on Wiener and Wiener, but she's been tearing up the screen ever since. As far as a personal life goes, she and hubby Zach Martin were featured in Forbes last December for buying a home in LA only to have it completely flood. The duo spent a lot of time and money renovating and now have their dream home — just in time for the Sister of the Bride's television debut.

Michael Gross

If you were alive in the '80s, you, no doubt, remember Gross as the doting father and husband on the hit sitcom, Family Ties. As a man whose career has been going since the '70s, it would take me all day to list the credits on his IMBD page. Seriously. If he