rihannahaiti.jpg Rihanna appeared on The Oprah Winfrey Show yesterday, and the R&B superstar chatted with Lady O about her performance on tomorrow's Hope For Haiti Now telethon.

Rihanna then belted out her rendition of Bob Marley's "Redemption Song," which is available on iTunes, with proceeds going towards the telethon.

The telethon will air at 8pm on Friday, January 22nd, and networks showing the special include ABC, CBS, NBC, Fox, CNN, BET, the CW, HBO, MTV, VH1 and CMT.