While another added: "Guys, they'll get married married if they want, stop pressuring them. Separately Andy, where's the ring? C'mon, bro."
Andy, 35 liked the comment further adding fuel to the engagement news fire.
The radio and TV presenter also posted a photo of him kissing Bec on the cheek on the rooftop of Hotel Danmark in Copenhagen in Denmark.
Fans took to the comments section below to write: "My guess would be that they may be secretly engaged already."
The gorgeous pair went public with their relationship in January 2015 after meeting while Bec was waitressing part-time to cover uni costs.