Actually, Peaches is opening on different day then TV on the Radio. If I had a choice, I would rather see Peaches on her own with the incredible Eagles of Death Metal opening. I'm not sure where those dates are, but certainly no where close enough for me.
TV on the Radio have one album out right now, Desperate Youth, and only "Staring at the Sun" appears on both that and the Young Liars EP. Other than that, they only have the single for "New Health Rock" and the forthcoming album. All get the thumbs up from me.