Since NFTs have become more mainstream, Hollywood celebrities have jumped on the bandwagon and are making some serious profits out of it. They've tokenized everything from music to artwork using NFTs.The digital certificates (NFTs) have come a long way since the first NFT sale in 2014. And in 2021 after its popularity exploded, everyone from rappers to supermodels to actors is peddling NFTs.Non-fungible tokens, or NFTs, are digital valuables that have been confirmed using blockchain technology. Here are some of the biggest names that joined the hype and also profited from it.