Girl's Generation's Tiffany seems to have great confidence in her brows, and we must say they're quite 'on fleek'. 

On the July 10 airing of Mnet's 'Heart Attack' (Heart-A-Tag), Tiffany was asked who had the prettiest eyebrows in Girls' Generation.

She replied, "Did the writers think of me when coming up with that question? I at least have confidence in my eyebrows. My brows, my lashes, I have confidence in both". 

She explained that, "I have naturally full eyebrows and I've shaped them now. If you see my baby photos, you'll see that my eyebrows were twice as thick." She added that, "There are a lot of people who fuss about their brows. It's because well-defined eyebrows are great at outlining the face."

We thought Hyoyeon was more well known for her brows, but Tiffany definitely does seem to give Hyoyeon a run for her money! Do you agree Tiffany has the best eyebrows in Girls' Generation?