Woo hoo! Congrats!

Covert Affairs star Piper Perabo spent her Saturday marrying the love of her life in New York City!

The 37-year-old beauty exchanged vows with her longtime boyfriend Stephen Kay, who she also works with on the USA Network show! Piper gets to act, and Stephen gets to direct and produce!

The couple is extremely private about their love life, though we can tell they like to have a good time because following the ceremony, they held a reception, complete with a New Orleans-style band!

That sounds like a ton of fun!

We wish these two decades of happiness in their future!

[Image via WENN.]