Are Clip-in hair extensions haram?
Because we are going to hold a sleepover (all girls) next month and I'm thinking of getting hair extensions for the excitement. You know, sleepovers usually consists of activities like doing makeovers where you do a complete makeovers on your friends. We're not going to show it to males because everybody know its haram. We're just going to do it for fun not for beauty because we wear scarves anyway. And those clip-in extensions aren't even semi-permanent or permanent. They're just clip ins. You can take it off.
Is it haram to do like so?
Pls help me so I won't do something that is haram.

Thanks in advance,
SB