What is this song called? i think its by the girl named tia maybe on sweet 16?

what is this song? i think it is by a girl from sweet 16 and maybe her name is tia and i kno she has big hair. maybe its called swag? i really have no idea. i know part of the song goes "im 16 already pushed a range rover." "my ceo make the whole world change clothes" "now we got the whole hood rockin skate boards" "doin chicks like oh oh oh"