It's a big day for the Burgess family as Tom prepares to marry his longtime love, Tahlia Giumelli.
And ahead of the nuptials on Friday, his older brothers Sam Burgess, 33, and Luke, 34, were spotted enjoying the festivities before heading down to the ceremony.
The pair looked dapper in matching beige suit jackets, while Luke sipped on a beer before the celebrations.
It's party time! NRL stars Sam Burgess and brother Luke looked dapper in suits as they cracked open beers ahead of celebrating brother Tom's wedding to model Tahlia Giumelli in Sydney on Friday
Sam and Luke, who are believed to be serving as groomsmen in the ceremony alongside Tom's twin brother George, wore matching jackets and light blue shirts underneath.
Luke looked particularly happy, holding up his beer and cheering as they stood on a balcony.
Tahlia and Tom, both 29, tied the knot in a stunning star-studded ceremony in a waterfront park in Sydney's Watsons