The Pearsons gather for Kate’s wedding.

Air Date: Tuesday, April 19 (09:00PM – 10:01PM) on NBC.

NUP_196977_00823.jpg

Picture 4 of 24

THIS IS US -- “Day of the Wedding” Episode 613 -- Pictured: (l-r) Sterling K. Brown as Randall, Chris Geere as Phillip, Justin Hartley as Kevin, Chrissy Metz as Kate -- (Photo by: Ron Batzdorff/NBC)