The film's director Todd Phillips has described the actor as "the tunnel at the end of the light"

She said her new album will now come "from a place of happiness instead of misery"

Joaquin Phoenix also spoke about his strict diet

It premiered at the 81st Venice International Film Festival earlier today (September 4)

The sequel to 2019's 'Joker' is one of the year's most anticipated releases

Joaquin Phoenix also joins in on the fun

The single will be her first new music since last month's collaboration with Bruno Mars, ‘Die With A Smile’

"We've said what we wanted to say in this world"

“Todd [Philips, director] took a very big swing with this whole concept and with the script, giving the sequel to Joker this audacity and complexity"

The song, however, is a soulful ballad shaped in the style of Bruno Mars' Silk Sonic