It's Vanessa Hudgens and Stella Hudgens!
The sisters teamed up to work on this amazing gingerbread house. What a fun, sisterly thing to do during the holidays! Vanessa posted the pic of the house, plus this cute one with her sis. They look so much alike now!
Congrats to Wambie girls Sarah, Lara, and Attoo for being the first three to guess correctly!