Jeans are never worn for formal occasions.
i would wear, jeans and a nice top with a blazer and heels to dress it up, that'd be nice:-)
Depends on what kind of party is that. Simply I can say wear those clothes in which you would feel comfortable and stylish.
Jeans with T shirt
You put them on before you go.
What you should wear will depend upon the type of party. If the party is more casual, you can just wear pants and a top. If it is more formal, you should wear your best, such as a dress or tuxedo.
jeans, you go gurl
a cute airline frock(adviced in the colour black)with tube line jeans to give it a shugally look
NO!!! Only jeans ans school skirts are designed for blazers!
Another pair of skinny jeans
skinny jeans
You should wear a nice thick cardigan jeans and trainers