my friend used to be chubby and really loud and funny and not try hard with her looks at all,, well about a month or so ago one day she just started acting really cool and collected. only making comments when necessary and staying quiet. then she went shopping at urban outfitters and got all these really cute outfits and got makeup and has been wearing it. whenever anyone asks about her change of personality and everything she just shrugs it off. also, she has gotten really tan from tanning beds.. she's even lost like 15 pounds and is looking skinny. she only eats salad and it always going to starbucks and getting iced coffee. all the boys are starting to notice her and everyone wants to be her friend now! its so weird she has completely changed, i feel like she is in a state of delusion.... is there a name for what she is doing or is this completely original??? I don't know what to think of any of it???