Los Angeles: Pop star Katy Perry has yet again collaborated with mega record producer Dr Luke for the follow-up of her 2010 album `Teenage Dream`.
The 28-year-old singer`s third album will also feature Sia, Max Martin, Greg Wells among others reported Ace Showbiz.
"When I put myself on a timeline, when I tell the record company when I want to release the album, that`s when the race starts. That`s when I put pressure on myself," Perry said about her studio album-making process.
Dr Luke and Perry have produced some of the biggest chart-toppers together such as `Teenage Dream`, `Last Friday Night`, `ET`, `I Kissed a Girl` and `Hot `N Cold`.
Perry has also signed-up some prolific songwriters for the album such as Max Martin, Greg Wells, Sia Furler and `California Gurls` collaborator Bonnie McKee for her new project.
"(Wells) allows me to vomit words. Max and Luke push me the most. As a team we have certain strengths. With Max, it`s melody choices, Luke is production and I`m topline and melody," Perry added.