The plus-size beauty left her 3.3 million Instagram followers hot under the collar as she bounced around in a barely-there lingerie set.
Her ample assets took centre stage in her plunging bra top, which looked as though it struggled to hold her bosom in place.
The pretty peach number left her décolletage exposed meaning all eyes were on her generous cleavage as she performed.
She teamed the delicate bralet with matching briefs, which highlighted her toned pins and stomach.
The high-cut style allowed her to emphasise her curvaceous figure and peachy posterior as she happily pulled a number of poses in the cheeky clip.
Iskra could be seen dancing with a large grin on her face while she whipped her long blonde locks, which were styled into loose waves, around.
The 26-year-old sported a light dusting of blusher and a slick of pink lipstick to compliment her pastel underwear.
It comes after she flaunted her voluptuous body in a patterned bikini during a saucy sauna session.
As she took some time out from her busy schedule to rest, the model set pulses racing as she appeared make-up free in the steamy snaps with her toned tum impossible to miss.
While she kept her cleavage under wraps in the halterneck top, she let her pins do all the talking as she posed in the tiny purple briefs.
Iskra recently revealed she has rules when it comes to deciding what to put on social media.
"I put thought into everything that I post," she told MailOnline. "I want to share real moments with my followers - not just put on a happy face for the sake of it."