What I wouldn't give to see an actual Lyra and Bonbon appear on The Daily Show, but this one is a bit far from that. During a segment on Dick Cheney, we got a bit of G3 in the background. He does say "brony" though, so there is that.
Get the clip below! Pony starts at 4:25.
Thanks to Sen 555, Alex and Deputy Derpy for the heads up!