"We are bringing back radio rock"
The trio offered up an energetic airing of 'Love It When You Hate Me'
"It feels crazy. 20 years! I’m really excited to be celebrating it this year"
The star has signed to Travis Barker's label DTA Records for this buoyant comeback
Meanwhile, the K-pop idol called Lavigne an "icon"
The K-pop idol recently referenced the early-2000s song in a tweet
Collab, when?
"It really breaks my heart to have to do this, but I know it will be worth the wait"
The two, one-day events have now completely sold out
The bassist – who's one of Lavigne's "favourite artists" – will appear on her forthcoming new album, 'Love Sux'