Iggy Azalea's nostalgic tracks

Iggy Azalea's new singles are a "departure" from her upcoming EP.

The 28-year-old singer will release 'Survive the Summer' next month, and though fans have already heard 'Kream' and 'Tokyo Snow Trip', they're more "nostalgic" than the rest of the record because they pay tribute to the music she was making before she landed her record deal.

She said: "They are definitely a departure from my album. But, they're sort of a resurgence, almost, to, or a nod to, my earlier mixtape stuff that I did before I got signed.”

The 'Fancy' hitmaker has found the reception to her new tracks "surreal" because she never expected so much positivity.