good morning britain viewers leave baffle pop diva mariah carey appearance monday installment follow break news shoot las vegas.the 47-year-old hitmaker due chat host piers morgan susanna reid upcoming christmas show london paris news break shock incident route 91 harvest music festival far claim live 50 people leave 400 injured.appearing live fee beverly hill home mariah see stretch across chaise longue red gown british tv presenters ask attack near mandalay bay resort hotel.the grammy award-winning singer strange world-renowned vegas strip hold residency caesars palace colosseum recent years.despite admit know enough attack mariah share condolences affected.following interview gmb piers take social media explain mariah reps know would ask horrific attack.writing 6.12million followers retweeted comment criticize interview add tell mariah people interview reaction seem relevant give performer often reside vegas daily mailalthough fan come expect whenever mariah interview make viewers uncomfortable late interview piers morgan create bite social media meltdown social media users get mariah drape across sofa like pose glamorous magazine shoot morning talk show christmas tree background however everyone really question sanity piers morgan clear confusion christmas tree tell viewers mariah book interview uk christmas tour without address elephant christmas tree room morgan able explain kind mariah carey prop couch light christmas tree behind first official week fall wow social media freak behind mariah carey lasvegas shoot interview piers morgan video