The big brother quoted his sister's lyrics while encouraging her to move on from her broken engagement.
The couple reportedly ended their whirlwind romance over the weekend.
The couple has broken up just months after getting engaged.
The former spouses talked out their issues together with the cameras rolling.
ET broke the news that the pair had filed for divorce after four years of marriage.
The two announced the news via Instagram on Monday.
Noah Cyrus and Lil Xan seem to be on the outs, and for the absolute weirdest reasons imaginable.
The former 'Desperate Housewives' star filed for divorce in July 2016, six months after she and Phypers secretly married.
The couple announced their engagement in 2013 and welcomed daughter Kaya the next year.
The singer flaunted her fit body in a sexy new snap on Instagram on Friday.
The former couple released a joint statement on Monday.
The reality star announced her separation from her husband, Larry, last December.
The co-stars first sparked romance rumors in February.
The news comes just days after the rapper gushed about Halsey during an interview with ET.
