"Think About It" is a song by English singer Melanie C from her fifth studio album, The Sea. It was released on 4 September 2011 as worldwide lead single from the album and the general second single – "Rock Me" was released only in Germany. It was written by Adam Argyle and collaborative team Cutfather. The track was recorded in Copenhagen and was released after the buzz single "Rock Me", prior to the release Melanie had spent time on the West-End Blood Brothers which she said helped her develop and evolve as an artist.

Melanie Jayne Chisholm, professionally known as Melanie C or Mel C, is an English singer, songwriter, dancer, DJ, records businesswoman, actress, tv personality, fitness model and writer. As one of the five members of the Spice Girls, she was nicknamed Sporty Spice and throughout her career her combined sales surpass 135 million records. As a member of the group she released the biggest-selling debut single of all time with "Wannabe" and the biggest-selling album in music history by a girl group with Spice, becoming part of the best-selling girl group of all time with over 105 million records sold and of the second global cultural and media phenomenon after Beatlemania. As a band member she holds, together with The Beatles, the record for consecutive UK Christmas number ones, with three singles. She is considered by many critics as the vocal epicenter of the band thanks to her wide vocal range, vocal agility, impressive versatility and her unique and distinctive tone. Chisholm holds the current record of attendence for a free concert within a public event thanks to her show on a float, during the 2019 Global Pride Tour, in the streets of Sao Paulo in front of 3.7 million people.