Pictures of the two have been doing the rounds of social media. The 23-year-old singer and Liam, 26, were colour coordinated in grey and blue.
The singer was seen wearing the 3.5 carat engagement ring she had received before they split in 2013. The duo started dating after meeting on the sets The Last Song and were engaged in 2012.
Later that same day, Miley was pictured shopping at a local boutique with Liam's sister-in-law Elsa Pataky.