RACHEL Riley wowed Countdown viewers as she put her figure on display in a stunning dress.
The TV star was on hand as always to dish out a variety of letters and numbers to the players on the popular Channel 4 game show.
Blonde bombshell Rachel sizzled in the lace number.
The black dress featured see-through detailing as well as being adorned with a floral pattern.
Rachel's curves were on proud display in the tight outfit which helped to accentuate her figure.
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The outfit featured a daring back cut-out which could be seen as Rachel turned to dish the number out onto the board.
She kept her blonde locks wavy as she gently styled her hair to fall around her shoulders.
The ever glamorous star added a light dash of make-up to add a pop of colour to her stunning complexion.
Rachel was joined on the show by regular Susie Dent as well as host Colin Murray as two more contenders battled it out to get the day's highest score.
Joining Susie in dictionary corner on today's edition was comedian Stephen K. Amos.
The gang were watching over proceedings as the legendary show kicked off its whopping 87th series.
Colin confirmed the show would be back for another go around last week following the end of the Champions final.
