Daniela Cicarelli Lemos (born November 6, 1978, in Lavras, Minas Gerais, Brazil) is a former TV show hostess for MTV Brasil and a fashion model.

She was engaged to Brazilian footballer Ronaldo for three months in 2005.

In 2006, a sex video shot on a beach in Tarifa, Spain by paparazzo Miguel Temprano was broadcast on the TV show Dolce Vita on Spanish channel Telecinco. The video was spread around the Internet, and Cicarelli got legal injunctions against YouTube and other websites, leading to several Brazilian ISPs blocking YouTube. The decision was later reversed.