![Countdown fans flood YouTube with videos of gorgeous boffin Rachel Riley as they reveal her sexiest outfits ever | The Irish Sun Countdown fans flood YouTube with videos of gorgeous boffin Rachel Riley as they reveal her sexiest outfits ever | The Irish Sun](https://www.thesun.ie/wp-content/uploads/sites/3/2017/03/ad-composite-rachel-riley1-1.jpg?w=620)
Countdown fans flood YouTube with videos of gorgeous boffin Rachel Riley as they reveal her sexiest outfits ever | The Irish Sun
![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)
Rachel Riley thrills Countdown fans as she presents show in seriously sexy FOOTBALL KIT | TV & Radio | Showbiz & TV | Express.co.uk
![Rachel Riley ๐ on Twitter: "TY for GQ styling @Jen_Michalski ๐ @HerveLegerLND ๐ @tabithasimmons_ ๐ @CaratLondonES bracelet @EJcardiff ๐/earring https://t.co/LS4XzHbG1A" / Twitter Rachel Riley ๐ on Twitter: "TY for GQ styling @Jen_Michalski ๐ @HerveLegerLND ๐ @tabithasimmons_ ๐ @CaratLondonES bracelet @EJcardiff ๐/earring https://t.co/LS4XzHbG1A" / Twitter](https://pbs.twimg.com/media/CrxJboFWcAAWyil.jpg:large)
Rachel Riley ๐ on Twitter: "TY for GQ styling @Jen_Michalski ๐ @HerveLegerLND ๐ @tabithasimmons_ ๐ @CaratLondonES bracelet @EJcardiff ๐/earring https://t.co/LS4XzHbG1A" / Twitter
![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 Countdown host exposes bra in wardrobe mishap as she rejects ' sexy number' | Celebrity News | Showbiz & TV | Express.co.uk Rachel Riley Countdown host exposes bra in wardrobe mishap as she rejects ' sexy number' | Celebrity News | Showbiz & TV | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/79/590x/Rachel-Riley-1199532.jpg?r=1572797171004)
Rachel Riley Countdown host exposes bra in wardrobe mishap as she rejects ' sexy number' | Celebrity News | Showbiz & TV | Express.co.uk
![Countdown's Rachel Riley thrills viewers in red hot skintight frock | TV & Radio | Showbiz & TV | Express.co.uk Countdown's Rachel Riley thrills viewers in red hot skintight frock | TV & Radio | Showbiz & TV | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/20/750x445/799742.jpg)
Countdown's Rachel Riley thrills viewers in red hot skintight frock | TV & Radio | Showbiz & TV | Express.co.uk
![Rachel Riley pours curves into sheer top as she displays pins in sexy skirt | TV & Radio | Showbiz & TV | Express.co.uk Rachel Riley pours curves into sheer top as she displays pins in sexy skirt | TV & Radio | Showbiz & TV | Express.co.uk](https://cdn.images.express.co.uk/img/dynamic/20/590x/Rachel-Riley-830123.jpg)
Rachel Riley pours curves into sheer top as she displays pins in sexy skirt | TV & Radio | Showbiz & TV | Express.co.uk
![Rachel Riley looks AMAZING in sheer-panelled dress as she enjoys Julien MacDonald fashion show - Mirror Online Rachel Riley looks AMAZING in sheer-panelled dress as she enjoys Julien MacDonald fashion show - Mirror Online](https://i2-prod.mirror.co.uk/incoming/article6478408.ece/ALTERNATES/s615b/%C2%A3%C2%A3-Rachel-Riley-poses-for-photographers-before-the-Julien-Macdonald-SpringSummer-2016-London-Fashion-Week-show-at.jpg)
Rachel Riley looks AMAZING in sheer-panelled dress as she enjoys Julien MacDonald fashion show - Mirror Online
![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 ๐ on Twitter: "We've got 2 more episodes of Cats does Countdown to record whilst I'm 8 months+ pregnant. Think you'll understand why I rejected this sexy little number as Rachel Riley ๐ on Twitter: "We've got 2 more episodes of Cats does Countdown to record whilst I'm 8 months+ pregnant. Think you'll understand why I rejected this sexy little number as](https://pbs.twimg.com/media/EIdN2r1WoAICSB2.jpg)