Aaron Carter's Latest Lizzie McGuire Tweets Have Us Saying 'C'mon, Dude'

Let it go.

Aaron Carter may never be over Hilary Duff.

Years after their teenage fling -- and eight months after admitting he lost the love of his life "forever" -- Carter is tweeting about the former Disney Channel star once again.

The "I Want Candy" singer Instagrammed a photo of himself watching the 2001 episode of Disney's "Lizzie McGuire" he guest-starred in, writing "Merry Christmas Lizzie McGuire." Here's the episode:

He continued:

Oh, is that so, Aaron?

Back in March, Carter admitted that he would do anything to get her back.

To which Duff politely responded: “I keep seeing that, that he keeps doing that,” Duff told BuzzFeed. “I don’t know how I feel. I mean, that was so long ago, and obviously I’m still married, and I have a baby and we kind of just… don’t know each other… so… yeah.”