I want to aks this girl.....?

there is this girl thatiwanted to ask out on v-day,and ithink she likes mebecuz most of the time in notes getting ped around whatever she says revolve around me and people come up to saying wierd stuff about me and her does she like me. she talks about how hot and y i am but she has a boyfriend. i dont think she really likes him though. someone help me plz....!!!?