You probably already know Jana Kramer and didn't even realize it!

Jana Kramer's single, 'Why You Wanna' just passed Dustin Lynch to claim the #13 spot on the Country Billboard Charts this week and looks to be still climbing!

Jana's name may be new to country music, but she's got a face that you might already be familiar with.

Jana Kramer first started her career as an actress on some pretty big name shows. She's appeared in episodes of HBO's 'Entourage', 'Grey's Anatomy', 'Private Practice', 'CSI', and starred in the killer teen flick 'Prom Night'. Jana's most notable role, though, was as Alex Dupre in The CW's 'One Tree Hill'.

Musically, you haven't missed anything from her because this is her debut album and fans are screaming for more!

You can watch her official music video for 'Why You Wanna' below:

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