It's taken from her forthcoming debut album, 'Dreamer', which is out on July 8. That's the artwork above, obviously.
This is what she had to say about the song when asked for a quote by Pop Crush.
“‘No Pressure’ is all about its deep funky groove,” the 'Explosions' hitmaker mused. “Something to make you want to roller-skate in a pink satin jumpsuit, looking all hot and bitchy like Michelle Pfeiffer in Scarface."
So now you know.