After Kate Upton posted mystery Twitter photos for a South African shoot last month, many fashionistas wondered just what label was behind the leggy beauty's snapshots. 

It was revealed that popular clothing line and motorcycle company, Redemption Choppers teamed up with the swimsuit model for their spring/summer 2013 pret-a-porter line in Namibia, Africa, according to the Huffington Post. 

In the black-and-white desert photos, the blonde bombshell oozes sex appeal, posing in a plunging, cleavage-hugging white dress.