First in the mining world Luna and Pinkie getting ready to go:
https://gyazo.com/9d...afe9bc60f55f3ab
Then they were in there, Tyler showed Pinkie there but Luna isn't there, But I saw Luna leave earlier:
https://gyazo.com/e6...ec938c72d0a74ee
... all because freakin gryffs leave the common room door open. WOW.