Singer Pink's action-man husband Carey Hart has undergone his seventh back surgery.

The former motocross racer has had to endure several surgeries stemming from injuries he sustained during his career, and on Tuesday (18Feb14), the 38 year old took to to show off a photo of himself preparing to go under the knife again.

He wrote, "Here we go, surgery bound. My daughter Willow made sure I had her baby blanket w/ (with) me. My wife is by my side and all (is) good. Let's do this!!! And no I haven't had any drugs yet."

Following the procedure, he updated fans about his condition, writing, "I'm hurting, but I'll be better soon. Can only get better from here. Hope you are good."