United Kingdom, Feb. 28 -- Rebecca Black had to have therapy to deal with fame.

The 27-year-old singer became suddenly known around the world in 2011 with her track 'Friday' - which her mother had paid the now-defunct ARK Music Factory $4,000 to write and also film an accompanying music video - and while she refused to ever remove the track from the internet, she did have to have " a lot" of professional help to deal with the backlash.

She told E! News!: "It was supposed to be almost like an experiment for me.

"It's crazy to see how things change and perspective changes over the last 14 years. It just felt like there was more shame attached to it to pull it down and act like nothing had ever happened.

"What I've really come to over th...