In My Head is the second single off Jason Derulo's self-titled debut album that is planned to be released early in 2010. The second single came out on December 8, 2009 in the US, following platinum-selling Billboard Hot 100 number one single Whatcha Say. Jason Derulo started his music career writing songs for recording artists including Diddy and Lil Wayne. He also attended performing arts schools where he worked on his singing and dancing. He eventually appeared on the 2006 season finale of the TV show Showtime at the Apollo and was discovered by music producers. You can enjoy the song and read In My Head lyrics from the screen or follow along the song words below. Full story