Rania Hussein Mohamed Tawfik[1] (Arabic: رانيا حسين محمد توفيق [ˈɾɑnjɑ ħeˈseːn mæˈħæm.mæd tæwˈfiːʔ]; born October 8, 1981), known as Ruby (Arabic: روبي [ˈɾuːbi], sometimes transliterated as Roubi), is an Egyptian singer, actress and occasional model who rose to fame with her debut single "Enta Aref Leih" ("Do You Know Why?")

Ruby was criticized by the media for appearing in the provocative costume of a belly dancer in the song's music video.

Her third music video "El Gharaam (Koll Amma A'ollo Ah)" was accompanied by clips from Ruby's movie, "Saba' Wara'aat Kotcheena" (7 Playing Cards).

[5] Ruby was questioned in numerous interviews about her provocative style and suggestive moves, to which she responded that she does not consider herself to be a sex symbol.

Her father’s family from assuit government Ruby had a prominent role in the viral 2020 advertisement for Edita's Molto croissants.