(Cover) - EN Star Style - Adriana Lima will debut the $2 million diamond-encrusted bra she will wear at the Victorias Secret Fashion Show during a store appearance this week.

The brunette has been a Victoria's Secret model for the past decade, but has spent some time away from posing in luxurious underwear recently after giving birth to her first child, 11-month-old Valentina.

The yearly show is renowned for the lavish outfits sported by the models, with Adriana in line to wear the famous Victoria's Secret Fantasy Bra this time round. The piece of underwear is called the Bombshell in 2010 and includes 2,000 diamonds and costs $2 million.

"Lima will give a sneak peek of the precious undergarment at the Victoria's Secret SoHo store on Wednesday, where she'll model it under a Marilyn Monroe-style dress," the New York Post reports.

The luxury undergarment was designed by Italian jeweller Damiani, with Adriana looking forward to wearing it during the November 30 show.

The model married her husband Serbian basketball player Marko Jari in a civil ceremony last February, and gave birth to Valentina the following November.

The baby was born prematurely because Adriana suffered preeclampsia and the 29-year-old has made sure to take her time returning to her stage. (C) Cover Media