<p>The youngest billionaire, makeup mogul and youngest of the Kar-Jen clan, Kylie Jenner turned 21 today. The reality TV star needs no introduction anymore. Kylie, who started off as a sidekick in the popular show Keeping up the Kardashians, has now surpassed her sisters with a net worth of near $1 billion. She has emerged as one of the most followed celebrities on social media, a trendsetter in the cosmetic industry and also a style icon. On her birthday, have a look at the evolution of the 'pout' queen and let's start from when she wasn't a style icon.</p> (Photo credits: Instagram)
