Christian Siriano Engaged to Brad Walsh

Project Runway alum Christian Siriano is engaged to musician Brad Walsh.

July 29, 2013 at 6:50 a.m. PT

Project Runway alum Christian Siriano is engaged to musician Brad Walsh.

"Yesterday @BradWalsh and I exchanged engagement bracelets," Siriano tweeted Sunday, along with a picture of the matching jewelry.

Added Walsh: "We've told our moms so now we can tell you. Yesterday we exchanged engagement bracelets."

Siriano and Walsh have been together since 2007.