Miley Cyrus has organized an online auction to benefit the relief effort in Haiti, and Britney Spears, Hugh Jackman, Ellen DeGeneres, Julianne Moore, Whoopi Goldberg, Demi Lovato and others will donate items and experiences.

Ms. Cyrus is donating several items, including the Herve Leger dress she wore to the 2010 Grammy Awards. Fans can also bid on Ms. Spears' 2008 MTV Video Music Awards dress, a set visit to Mr. Jackman's new film, Ms. Lovato's tour wardrobe and other items.

The auction runs through 10 p.m. Feb. 18. All proceeds go to the American Red Cross.

Doug Oster writes a blog, "Growing With Doug," exclusively at PG+, a members-only web site of the Pittsburgh Post-Gazette. Our introduction to PG+ gives you all the details.