Miley Cyrus has explained the meaning behind her latest tattoo.The singer, 17, currently got the word 'Love' tattooed on her right earlobe. Speaking to E!, she said: "There's so much negativity in the world and what you only need to hear is all the love."People try to say to me, 'I just heard someone say this or that about you', and I ignore it just because it's irrelevant. Love is what that is makes the world go around, and that's all we want to focus on."Cyrus is recently dating fellow actor Liam Hemsworth, 20.
