Callie and Arizona.

Cooper and Charlotte.

One huge wedding night on ABC!

In the promo below, the network teases its dueling May 5 nuptials on Grey's Anatomy (episode title: "White Wedding") and Private Practice (episode title: "Something Old, Something New"). Better pick up an extra-large box of tissues for next Thursday:

We'll have sneak preview clips, spoilers and much more on each wedding episode as the special date draws even nearer, including an exclusive interview with Private Practice star KaDee Strickland! TVF has you covered on all things Shondaland.

Here's a shorter promo for only Grey's:

Steve Marsi is the Managing Editor of TV Fanatic. Follow him on Google+ or email him here.