Jennifer Lopez is entering a new era... A sexually liberated one, it seems! The pop star took the stage at Lucca Summer Festival in Italy on Monday and got reaaaaaaal "naughty" talking about her bedroom preferences. Per The US Sun, she told the crowd: "I have to be honest with you, sometimes I get in different moods at night. I don't know about you, but I do - and sometimes I like it hard. Other days, I am feeling a little romantic. You put on candles and soft music. On those days, I like it real slow." UHHHHH, OMG! J.Lo!!! This is scandalous!! She added: "But there's other days ...