Starbucks is mum on its Halloween promotions, but baristas privy to some spooktacular plans let loose Internet rumours that the coffee chain will be introducing a Zombie Frappuccino for a very limited time this October.

After the whole Unicorn Frap craze, it sounds likely that Starbucks has another limited-edition trick up its sleeve.

The special edition, bright green zombie frap is rumoured to be “green caramel apple powder and pink powder” cream blend that will be available starting October 26th.

Since Starbucks has not officially gone public with the big reveal, we can’t say whether or not the promotion will also run in Canada. But, given the success of its pink-and-blue predecessor, why wouldn't we be in on the Zombie Frap fun?  

In a statement that was released to inquiring media, including Cosmo and People, Starbucks reportedly said: "Our Halloween plans are still under [mummy] wraps, but we look forward to sharing more details with the living soon."