May I suggest that you try the Unicorn's last album "Who Will Cut Our Hair When We're Gone". Few rather sprightly pop tracks on that disc and they're Canadian. Definite must is "Herculean Bellboy" from the Young & Sexy disc or "One False Move" from the same disc. The rather catchy Britpop of the Delays with a song that has Heaven in the title might also fit the bill. You could also try a band that I really dig called Summer Hymns. Especially some of their earlier material. You can probably get some tracks directly from their website.