Rihanna
The 'Umbrella' hitmaker got her sternum inked with an Egyptian goddess in memory of her gran, Clara 'Dolly' Brathwaite, who died after a battle with cancer in 2012.
Showing off the permanent tribute, she captioned the Instagram picture: "Goddess Isis - Complete Woman - Model for future generations - #GRANGRANDOLLY - always in and on my heart #1love. (sic)"