Love Me with All Your Heart is a song performed by the British singer-songwriter Delilah Montagu. It is a cover of the original song by Los Hermanos Riguel, which had lyrics written by Carlos Rigual and Mario Rigual. The original music was written by Rafael Gastón Pérez and Carlos Albert Martinoli. It was uploaded to YouTube and officially released on the 19th April 2019 as part of the Moominvalley (Official Soundtrack).
Love Me with All Your Heart features in the third episode of the 2019 Moominvalley television series: The Last Dragon in the World, during a scene where Moomintroll and Snufkin are taking a dragon for a walk in the forest.