Snoop Dogg has branded Caitlyn Jenner a "science project". The rapper lashed out about Caitlyn - formerly known as Bruce - on social media. Snoop posted a picture of fellow musician Akon on Instagram and wrote: "Shout out to Akon! He is about to supply 600 million africans with solar power. Im really upset that this isn't major news but that science project bruce jenner is". Following the Vanity Fair cover shoot which displayed the first images of Caitlyn as a woman, legions of celebrities including singers Lady Gaga and Sam Smith praised her for her bravery and beauty. During her last interview as a man with Diane Sawyer, Caitlyn confirmed that she was transitioning into a woman - revealing that she started the process in the 1980s after a lifetime of being a man and feeling uncomfortable in her skin.