I’ve always been curious how much Adam has actually contributed to the songwriting in the post-Moves Like Jagger songs where he’s listed as a co-writer. It’s pretty apparent from interviews with some of the other writers/producers involved that several of their big later hits (including Moves Like Jagger) were shopped to the band as fairly completed demos and they just made some minor tweaks to them. Honestly pretty sad considering how talented the actual band members can be as songwriters.