She began her YouTube channel in October 2010. She has gotten over 3 billion total views on YouTube and over 15 million subscribers. She has a second channel, titled "Lilly Singh Vlogs". In 2016, she was reportedly the third most paid YouTuber at $7.5 million. Also in 2016, she got her first movie, titled "A Trip to Unicorn Island". In 2017, she published her first book, titled "". In February 2019, Singh came out as bisexual. In March 2019, it was announced that she would host her own NBC late-night talk show, titled "A Little Late with Lilly Singh".