"It is with heavy heart that Chad and I announce our separation today. Through not only the marriage, but the music as well, we've created many unforgettable moments. We are still, and forever will be, the best of friends, and will always care deeply for each other"
In an Instagram post Avril Lavigne wrote: "Such a Pleasure to perform Complicated tonight with Taylor Swift on her #1989 world tour! She ROCKS!", To this, Taylor replied on Twitter: "So incredible sharing the stage with @AvrilLavigne! 'Complicated' is such a brilliant pop song and I just love her"
The pictures appeared briefly on 4chan and Reddit, before being removed, celebrity gossip site TMZ reported.
Singer Avril Lavigne's marriage to musician Chad Kroeger has reportedly hit a rough patch. However, the couple is still working to save their relationship