Instagram and fans are asking if the famous couple has already said ‘I do.’Fans are wondering if the young couple has married in secret as she shared a picture of Brooklyn wearing a ring on that finger on her Instagram Stories.The 25-year-old shared a cryptic picture that showed the couple holding hands and her fiancée Brooklyn is seen sporting a simple gold band adorned with a small diamond.While the picture is no longer on Nicola’s page the rumour mill has subsequently kicked into overdrive