User blog comment:FreddieSeddieI'mReady/Why I think Freddie says I Love You to Sam in iLove You/@comment-3122172-20110918184012

Definitely Freddie to Sam :) Sam was so awkward about even saying "It's kinda true..." in iCTI. She was about to double-fist dance on the boy's face just when the app said "In love."

The logical choice would be Freddie.