The rapper explained:
[Image via Karl Lagerfeld/Harper's Bazaar.]
Right: A pink Barbie cake ready to be eaten.
Both are wearing tiered ombre ruffles, but we wanna know…
Who Wore It Better???
Total Votes: 5,492
UPDATE: Barbie won! Upon finding out, she told us, "How lucky am I to be alongside Lena? In my book, Lena takes the cake for rocking my signature color!"