how do people get invited to celebrities parties?

[Jacinta]

i was just wondering like how do ordinary people get invited to celebrities for example justin biebers parties and how can i get invited to those parties

thanks
like how do ordinary people who i have never seen them as the celebrities friends suddenly get invited to a celebrity party

[Doktor Evil]

Become famous yourself.

[mbestevez]

Befriend them

[♥Rachel♥]

They have connections to people that know them

[fariya]

Friend their managers and publicists on fb,twitter
Gate crash

[Aloelle]

Often celebrities will go into a club and "pick" the hot guys and girls there to come to their house for a party.

[Jordan]

Hollywood connections.