The Neptune loves Cosmos.

Pharrell’s love of space and sci-fi is well known: the erstwhile Neptune named his label Star Trak and has said he is “obsessed” with Carl Sagan’s 1980 TV docu-series Cosmos.

How obsessed? The Smoking Gun has secured a copy of Pharrell’s tour rider, which — among the usual food and drink requests — requires a framed photo of Carl Sagan (twice, actually). That explains this:

The perfect rider…candy, Pedialyte and Carl Sagan.

A photo posted by Pharrell Williams (@pharrell) on Apr 19, 2013 at 1:53pm PDT