Katy Perry, John Mayer split was 'extremely amicable' (Crisis Movie Trailer Below)

So the feeling was mutual? The ‘Who You Love’ singers apparently decided to part ways on friendly terms.

Friends, lovers or nothing?

Katy Perry and John Mayer have opted to stay friends despite reportedly pulling the plug on their on-again, off-again two-year romance, according to Us Weekly.

The split was "mutual" and "extremely amicable," an insider told the mag.

''Who You Love' is here. Proud of this song, proud of this artwork, proud of this girl,' Mayer said of the cover art for the duo's single.

While conflicting reports suggested the "Who Your Love" singers were "fighting" and Perry's upcoming tour was to blame for trouble in paradise, Us' insider dished they "made the mature decision that it was the right time" to part ways.

E! News was first to report the musical duo's break up saying it happened "within the last few days" and it was the "Roar" singer's choice.

The news came as a bit of a shock as Perry sparked engagement rumors just last week by rocking a huge diamond ring on her left hand.

Katy Perry and John Mayer in the lovey-dovey video for 'Who You Love' in Decemeber.

Perry, 29, and Mayer, 36, began dating in summer 2012. Their relationship was off to a rocky start but has been going strong since March 2013.

Mayer has previously dated a bevy of Hollywood beauties including Jennifer Aniston, Jessica Simpson, Jennifer Love-Hewitt, Taylor Swift and more.

Perry split from husband Russell Brand in December 2011 after 14 months of marriage.