Demi Rose -- Two for the Price of Wow (PHOTO)

Demi Rose is crushing it twice as hard in Ibiza ... and this time she's without Tyga.

The 21-year-old British lingerie model branched out into swimwear for a photo shoot. Gotta love the black and tan!

Rose made a splash hanging with Tyga in Cannes last month, but solo ... she's totally FINE.

Life just seems better in Ibiza.