“For the record, Liam was in my opinion the most vital part of One Direction.”

Louis Tomlinsonis mourning his formerOne DirectionbandmateLiam Payne, whodied suddenlyon Wednesday at 31.

Liam was somebody I looked up to everyday, such a positive, funny, and kind soul.

Liam Payne, Louis Tomlinson, Harry Styles and Niall Horan of One Direction attend the BBC Music Awards at Genting Arena on December 10, 2015 in Birmingham, England

Liam Payne (L) and Louis Tomlinson in 2015.Karwai Tang/WireImage

And for the record, Liam was in my opinion the most vital part of One Direction.

His experience from a young age, his perfect pitch, his stage presence, his gift for writing.

The list goes on.

Thank you for shaping us Liam.

Im so grateful that we got even closer since the band.

He added, I would have loved to share the stage with you again but it wasnt to be.

Payno, my boy, one of my best friends, my brother, I love you mate.

He was pronounced dead at 5:07 p.m. local time on Wednesday after falling multiple stories.

The late singer is survived by his 7-year-old sonBear, whom he shares with ex Cheryl Cole.

“In time, and when everyone is able to, there will be more to say.

They concluded, “The memories we shared with him will be treasured forever.

We will miss him terribly.

We love you Liam. "

Paynes family hasalso addressed his sudden death in a statement,writing, We are heartbroken.

Liam will forever live in our hearts and well remember him for his kind, funny and brave soul.