They've been attached at the hip for months, and now it appears Lindsay Lohan and Samantha Ronson are about ready to tie the knot. Just a few days after DJ Sam announced at a gig that LiLo would be her wife by the end of the year, Lindsay was spotted wearing a brand-new sparkler on her wedding ring finger.

Lindsay showed off the heart-shaped jewel at a Marie Claire party, where Sam was by her side the entire night.

From matching tattoos to public displays of affection, the couple have made no attempt to hide their love for one another. Lindsay's dad, Michael, thinks that the two are just out for attention and fame, but mom Dina approves of the match-up.