Caroline's been showcasing all manner of stylish high street outfits recently... and it's nice to see she's just as on it when it comes to hair and make-up trends.
Our favourite beauty look so far has to be the cute temporary love-heart tattoo she recently showed off in this black and white selfie.
We're not sure if it was a statement of love for Caroline's new co-presenter, comedian Matt Richardson.
Or maybe she was just feeling the love for the contestants at the Manchester X Factor auditions where the photo was taken...
But quite frankly, we don't care what the reasons are, we just love – and indeed WANT her look!
If you fancy rocking a similar bit of Flack love, try these heart-shaped face tattoos (temporary of course!).
We love Rosie Wonders Mexican Skull Temporary Tattoos, £6, asos.com and Skin Art Love is Enough Temporary Tattoos, £4.99, boots.com.
Just remember to keep the rest of your make-up simple with mascara, eyeliner and a bit of lipgloss and you've got the perfect festival make-up right there.
Let us know what you think of Caroline's cute face art below. Our fave comment across the site each week wins £50!