Meanwhile, Hilary is off playing doting mum to her two-year-old Luca, and has been spotted looking awfully friendly with ex Mike Comrie, despite the husband and wife separating at the start of the year.
But now the teen heartthrob has gone one step further than emotional tweets – announcing his love to the American press. During an interview with Entertainment Weekly, host Rob Marciano asked the 26-year-old whether he still loved Hilary – to which Aaron replied: "Absolutely." The loved-up singer continued: "I don't know who she is today, she doesn't know who I am today, but I would sweep her off her feet if I ever got a chance to again and fix what I did wrong.""What he did wrong" was allegedly cheating on Hilary with her teen rival Lindsay Lohan.She's wickedly driven." Ah, yes, we all know and love a Kelsey.But Duff, 27, initially resisted the project as it meant moving with her 2-year-old son, Luca, to New York soon after separating from her husband of three years, hockey pro Mike Comrie.The 29-year-old actress-singer simply stunned as she stepped out for date night with her musician boo wearing a figure-flattering black suit paired with a cleavage baring navy top.During their outing the duo looked besotted, sharing a warm embrace after dining at New York's TAO.