![Countdown fans flood YouTube with videos of gorgeous boffin Rachel Riley as they reveal her sexiest outfits ever | The Sun Countdown fans flood YouTube with videos of gorgeous boffin Rachel Riley as they reveal her sexiest outfits ever | The Sun](https://www.thesun.co.uk/wp-content/uploads/2017/03/nintchdbpict000309575610.jpg)
Countdown fans flood YouTube with videos of gorgeous boffin Rachel Riley as they reveal her sexiest outfits ever | The Sun
![Rachel Riley flaunts hourglass figure in tight dress on 8 Out Of 10 Cats Does Countdown | Celebrity News | Showbiz & TV | Express.co.uk Rachel Riley flaunts hourglass figure in tight dress on 8 Out Of 10 Cats Does Countdown | Celebrity News | Showbiz & TV | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/79/590x/601562_1.jpg)
Rachel Riley flaunts hourglass figure in tight dress on 8 Out Of 10 Cats Does Countdown | Celebrity News | Showbiz & TV | Express.co.uk
![Rachel Riley steals the spotlight as she flaunts cleavage in sexy fringed gown | Celebrity News | Showbiz & TV | Express.co.uk Rachel Riley steals the spotlight as she flaunts cleavage in sexy fringed gown | Celebrity News | Showbiz & TV | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/79/590x/675660_1.jpg)
Rachel Riley steals the spotlight as she flaunts cleavage in sexy fringed gown | Celebrity News | Showbiz & TV | Express.co.uk
![Rachel Riley: Countdown star on feeling like 'least sexy person in the world' with Pasha | Celebrity News | Showbiz & TV | Express.co.uk Rachel Riley: Countdown star on feeling like 'least sexy person in the world' with Pasha | Celebrity News | Showbiz & TV | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/79/590x/Rachel-Riley-Countdown-Pasha-Kovalev-1111570.jpg?r=1554756776338)
Rachel Riley: Countdown star on feeling like 'least sexy person in the world' with Pasha | Celebrity News | Showbiz & TV | Express.co.uk
![Rachel Riley shimmers and shines in plunging metallic dress as she toasts football charity event - Mirror Online Rachel Riley shimmers and shines in plunging metallic dress as she toasts football charity event - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article11625459.ece/ALTERNATES/s1200c/Grassroots-Soccer-Annual-Charity-Gala.jpg)
Rachel Riley shimmers and shines in plunging metallic dress as she toasts football charity event - Mirror Online
![Rachel Riley thrills Countdown fans as she presents show in seriously sexy FOOTBALL KIT | TV & Radio | Showbiz & TV | Express.co.uk Rachel Riley thrills Countdown fans as she presents show in seriously sexy FOOTBALL KIT | TV & Radio | Showbiz & TV | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/20/590x/Rachel-Riley-799584.jpg)