Ah, the old unfollow and then re-follow...

Ben Foden unfollowed ex-wife Una Healy on Instagram after she launched her new music - before following her again. Her single 'Strangers' dropped on Friday. In it, Una opens up about heartbreak and betrayal, with lines including 'You made me feel like I was going crazy/ With all those lies that you fed me' and 'Never wanted to believe all those stories'. The song is her first release since the couple split up last summer. Ben had been following Una, even liking a photo of her and her new boyfriend David Breen last month. He appears to have unfollowed her in the past couple of days, just as Una has been promoting the song on social media. In a new post yesterday, the former Saturdays star wrote; "I’m so overwhelmed by the amazing response to my new single #Strangers, so glad you all love it." Strangely, Ben is now following her again. The couple split just days before they and their kids Aoife and Tadgh were due to move to the US where his new team Rugby United New York is. It emerged that Ben had cheated on the Saturdays singer while she was expecting Tadgh. He went ahead with the move on his own while Una moved home to Thurles in Tipperary with the children. "It’s not ideal but we’re very amicable, we’re getting through it," Ben said last month. "We’re not the first people in the world to get divorced. We’ve got two little kids we adore."