Mötley Crüe bassist Nikki Sixx has uploaded a new photo on his official Instagram photo, celebrating the 29th birthday of his firstborn son, Gunner Nicholas Sixx.

In the caption of his photo, Nikki sent a very sweet birthday message to Gunnar. He also described him as his super creative song. Most of the followers headed to the comment section to show their love for his son or cheer birthday wishes.

Here’s what Nikki said:

“Happy birthday 🎈 to my super creative 🎶 first born son @gunnersixx6 …………..❤️ you: Dad”

The guitarist John 5 commented and said this:

“Happy birthday 🎈🎊🎉”

A fan named nikkisixx_forever wrote this:

“Happy birthday Gunner!!”

See the Instagram photo below.