Would it be weird if I ask her friends about her?

So there’s this girl i like, i usually see her in the cafeteria with her friends. These past 2 weeks i haven’t seen her, but i have seen her friends. Now i’ve been thinking if i don’t see her but see her friends again, i strike up a conversation with them and ask about her in a non stalkerish way if you will. I mean i am going to have to meet them anyway because she usually hangs out with them. Would this be a creepy thing to do?
Would it be weird if I ask her friends about her?
Post Opinion