The couple, who are rarely apart and always in some sort of embrace(!), enjoyed a 24-hour holiday in the Dutch capital.
And in true Stonan (or should that be Rorm?!) style, they posted plenty of pics so fans could follow their every move!
Along with photos of the numerous sights and tourist attractions they visited, Storm posted a selfie where she can be seen smiling at the camera as Boyzone star Ronan, 37, leans in for a kiss.
Earlier today (March 11), Storm posted another photo, alongside the caption: "Out for a stroll in the fresh air with my baba @rokeating #SimpleThings #Pretty #Village #DuckPond #Happy."
Ronan and Storm have been dating since September 2012.