Linkin Park co-founder and singer Mike Shinoda tweeted about Linkin Park’s Chester Charles Bennington‘s birthday, and sent his condolonces to his old-time friend.

Here is what Shinoda wrote:

“Happy Birthday Chester. Miss you so much, buddy.

What are you going to do to #MakeChesterProud today, Linkin Park fans?”

And here is the messages of Linkin Park fans:

Fought through my anxiety to drive down to Burbank from Sacramento for @LouvauPhoto‘s exhibit tomorrow, listening to Linkin Park the whole way. Please take care of yourself. Every day, but especially today.”

Lots of love. I want to keep making art that makes people happy.”

“Doing what I do everyday: lifting my fellow soldiers up as best I can. Happy birthday, Chester. We love you!”

“I’m not sure if it counts, but I’m going to a psychiatrist appointment.”

“I will start to work on a cover to keep his legacy alive💪🤘🤘🤘”

Here are the tweets: