Avril Lavigne and Chad Kroeger are the most friendly exes ever — or are they?

Since announcing their separation last September after two years of marriage, the rocker duo has once again sparked reconciliation rumors after the "Complicated" singer shared a photo of the two working together.

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While there's no caption, a picture is worth a thousand words and fans of "Chavril" have already jumped to conclusions. One user commented on the photo, "OMG <3 THIS IS PERFECT, AVRIL & CHAD FOREVER AND EVER," while another fan wrote, "So glad to see you back together you make a great couple."

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This isn't the first time the pair has stepped out together since announcing their breakup. Just last month, Avril and the Nickelback frontman made their first red carpet appearance in years at Clive Davis' annual Pre-Grammys party.

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However, Avril does have a tendency to stay tight with past flames. When her former husband, Sum 41 singer Deryck Whibley, revealed he almost died from alcoholism, she tweeted her support, writing, "I am so proud of him. He is family to me and always will be."

Only time will tell if this couple is collaborating on more than just music!