FILLING OF ORBITALS IN ATOM

[bacdoliljo]

at 0:59 what happened to 6s?? it should be 1s, 2s, 2p, 3s, 3p, 4s, 3d, 4p, 5s, 4d, 5p, 6s, 4f, 5d, 6p, 7s...

and at 2:34, both drawings are incorrect. the 2p orbital should have the electrons occupying 2 different orbitals, both with the same spin.