Ok, this was a series of books (sort of like Sweet Valley High). It was about 3 sisters - I think 2 were in high school & 1 was older; or 1 was younger. One was a cheerleader (the youngest), one a tomboy (the middle one) & I can't remember the oldest. One of the books had them going to Quebec on vacation. I can't think of their names or the titles, but I loved reading these books when I was a teenager.
Can anyone help me?