Can naturally straight hair achieve Christina Applegate's waves/curls?

I'm in love with Christina Applegate's hair on Samantha Who?. I have fine, naturally straight hair. Is there a way I can obtain her hairstyle or is it unrealistic? How do I go about doing it? Would I have to get a perm/wave?

I know some hairsyles just do not work with fine, straight hair,..usually curls,...or am I misinformed?

Any suggestions, hair tips, hair product suggestions are very much appreciated!

Can naturally straight hair achieve Christina Applegate's waves/curls?

You could get a spiral perm, but if you want to save some money, just get a wide barrel curler and curl it. Before blow drying you hair, use a volumizing mousse. Finish off with a volumizing hairspray, try BigSexyHair, it's great for volume!

Can naturally straight hair achieve Christina Applegate's waves/curls?

Try using a round bruch and your blow dryer. It'll be a little akward at first to do, but practice will make you better.

Also you may want to try a large barrel curling iron.

Can naturally straight hair achieve Christina Applegate's waves/curls?

use a round brush and blowdry it....or use a curler OR just rolls.....