The pair announced their engagement in February of this year.
Cassadee's duet with Chris Young, called "Think of You," was nominated for Best Country Duo/Group Performance.
The Nashville Gab wrote that "their representative has confirmed 'they have amicably ended their relationship, but remain friends, supportive of each other's careers, and maintain the utmost respect for one another.'" Cassadee and Rian started dating in 2009 when Cassadee was on tour with her band, Hey Monday, who are no longer together.
, it was revealed that the drummer of All Time Low, Rian Dawson had ended his engagement to longtime girlfriend, Cassadee Pope, former frontwoman of Hey Monday, after getting engaged earlier this year.
The couple had announced their engagement on February 10, a few days before the 2017 Grammy Awards.
At the time, Dawson took to Instagram to share the happy news, writing, "The love of my life is now OFFICIALLY the love of my life. The couple was pretty public about their PDA on social media so it became clear recently that something was off recently—even though both musicians have been on tour lately.
The last time Dawson appeared on Pope's social media was on April 25.
According to Nashville Gab, Cassadee Pope (ex-Hey Monday) and All Time Low drummer Rian Dawson have ended their relationship.
Read more: All Time Low's Rian Dawson and Cassadee Pope are engaged The news source say their representative confirmed, “They have amicably ended their relationship, but remain friends, supportive of each others' careers, and maintain the utmost respect for one another.” Pope and Dawson began dating back in 2009, when Pope's former band Hey Monday toured with All Time Low.
In a statement, their rep told Nashville Gab, “They have amicably ended their relationship, but remain friends, supportive of each others’ careers, and maintain the utmost respect for one another.” In February, Dawson posted an Instagram pic of himself kissing Pope, who flashed her engagement ring.
He wrote, "The love of my life is now OFFICIALLY the love of my life.
The last time that Cassadee had posted about Rian was on Instagram on April 25.