Slug Murs beef?

I got my Felt 2 record signed by Slug and he crossed out Murs’s face - do they have a beef?

I feel bad asking him to sign it if so, but also can’t find any evidence of a beef between them.

Thoughts?

I got my Felt 2 record signed by Slug and he crossed out Murs’s face - do they have a beef?

I feel bad asking him to sign it if so, but also can’t find any evidence of a beef between them.

Thoughts?