Holly Madison Injured On Dancing With the Stars

Holly Madison may have broken a rib while rehearsing the tango this week with partner Dmitry Chaplin, according to UsMagazine.com.

Madison, who was a last-minute replacement for injured singer Jewel, reportedly bruised her ribs while last week while learning the samba. She may have aggravated the injury while performing in Tuesday's dance-off against Denise Richards.