A heart shaped lock drawn in pink and purple lines

Bravo Insider Exclusive

To read this article, you must have a Bravo subscription.

The Daily Dish Engagements

We 100% Guarantee Katharine McPhee and David Foster Will Be Married By August 15, 2019

Here's why we know Katharine McPhee will marry David Foster by then.

By Tamara Palmer
Dave and Kat

The public doesn't yet know when Katharine McPhee and David Foster will get married, but we now know that they have a deadline to wed that's coming up quick!

The couple was seen applying for a marriage license at a courthouse in Beverly Hills on Friday, May 17, and that gives us an important parameter that now sets the clock ticking. A source told Us Weekly they want to keep a lid on their specific plans (which is fair enough for a couple that used to be so private), but it's now easy to narrow it down a lot.

Marriage licenses are only valid for 90 days in California, so they're going to have to get married by August 15 (90 days from May 17) — or they'll have to apply for a new license.

Katharine has already had one bachelorette party, a wild affair in London, so all signs show she's ready to go!

Want the latest Bravo updates? Text us for breaking news and more!