kissApple Bloom (or one of these two) in front of her friends?
Why do you have such low faith in Apple Bloom?
And such high faith in Sweetie Belle?
sweetie belle is used to being ignored and outshined due to her sister. she would likely enjoy such intimate attention.
scootaloo is more independent, but still fairly lonely. as far as theyve shown us, she doesnt really have anyone else. shed probably be alright with it.
apple bloom is in a fairly large and tight knit family raised on wholesome values. odds are pretty high she wouldnt be interested in anything until shes older.
ESPECIALLY if it's happening to her.