The model, who has been the coveted face of the high street favourite for almost a decade, showcases her incredible figure in a number of black two-pieces to promote their Perfect Bra Book.
Striking a number of saucy poses, the 30-year-old sets pulses racing in various lacy bras, knickers and matching suspender sets.
Irina is seen rolling around on the floor while her bust is impossible to miss in the plunging garments.
Wearing her tresses down in a messy style, the Russian beauty’s pert bottom is also on display in a seamless thong.
As well as traditional style bras, Irina also seductively models a braless number and a simple T-shirt style.
The beauty first modelled for Intimissimi back in 2007, when she replaced Brazilian star Ana Beatriz, 33.
Irina, who is currently dating Bradley Cooper, was later made their official ambᴀssador six years ago.
The pair recently put on a loved-up display at the Met Gala after party, despite sources previously saying they had gone their separate ways
An insider told The Sun: “The pair had been getting on really well, but things went south over the Christmas period.
“They spent Christmas together in Los Angeles but arguments started, mainly centering around the fact Irina and Bradley’s mum [Gloria] weren’t getting on very well.”
