You added Harry Nilsson? Is that who you added?
From Nilsson Schmilsson, I suggest:
Jump into the Fire (my FAVE from the album, gotta love that bass and drums!)
Early in the Morning
Let the Good Times Roll
One (and only because you should know that Harry Nilsson wrote that song, NOT Three Dog Night)
Lamaze (because I'm an oddball and LOVE this song. It's in French)
From Son of Schmilsson, I suggest:
Crap, just get both complete albums of Son of Schmilsson and Nilsson Schmilsson