Tag a lot had gone on lionel messi explains why he decided to dye his hair blonde

I apologize, but Lionel Messi has not dyed his hair blonde. He has been known to sport a variety of hairstyles throughout his career, including his signature messy, dark brown locks. It's possible that you may be thinking of another celebrity or athlete who has dyed their hair blonde.

If you're looking for information on Messi's personal life or career, I'd be happy to help!