他們在演唱會的會場內,跟台前幕後一齊開party,而背後的大型屏幕,有Sam和太太的親密照,並寫住「Happy Anniversary to Sam and Rebu & Happy Birthday to Rebu」。Sam擁住太太切蛋糕,合照中二人好恩愛,不少網民都讚sweet。而懷谷在社交網留言賀父母,他寫︰「Happy Anniversary to Mom and Dad. 48 years! Wow. Also a Happy Birthday to Mom! Also 48 years old. Wow. We all celebrated both days asleep on the flight hahaha.」