If you're looking for the hottest Halloween costume for your daughter or young girl in your life - start by going online. Here are the hottest and newest costumes for 2006 - all under $50.

DC Comics Supergirl - Superman's cousin comes alive. The costume includes a blue and red dress with attached red cape, shiny red and gold boot tops and a gold belt.

Barbie Mermaidia Elina Fairy - the beautiful fairy from Magic Meadow. Elina is the flower fairy that saved her home of Magic Meadow from the evil Laverna.

The Incredibles Violet Child - Queen of the unseen. Straight from the hit movie The Incredibles.

The Little Mermaid Ariel. She's a free spirit and an endless dreamer but this is what makes her a magical princess.

Power Rangers Mystic Force - Vida Rocca, the Pink Mystic Ranger, is as tough as nails, no nonsense kind of girl.

DC Comics Wonder Woman - Fighting for truth and justice everywhere.

Fortune Huntress - A treasure hunter she is indeed. The Fortune Hunter costume includes a red pirate dress with skull and crossbones logo, black captain's hat with attached scarf, and an eye patch

* Go to a search engine like Google, Yahoo or MSN and type in "Halloween costume"

* Check how the costumes are organized. Select 'Girls' or you can select by category

such as "Princess"

* Check what comes with the costume. You may need a wig, makeup or other props - like a tiara for a princess

* Order the costume with time to allow for the most inexpensive shipping. A number of sites offer free shipping if a dollar threshold is met.

* Sign up for the site's newsletter - you will get offers and promotions.