Coldplay frontman Chris Martin caused an awkward moment at a US concert when a couple enjoying a warm embrace ducked for cover as their faces flashed up on a giant screen. Martin’s roving “kiss cam” alighted on the man and woman,

At a Coldplay concert in Boston, Chris Martin’s ''awkward'' reaction to a Kiss Cam moment featuring Astronomer CEO Andy Byron and HR head Kristin Cabot—both reportedly married to others—went viral.

The Yellow singer Chris Martin unintentionally exposed a couple's affair after pointing them out in the audience at his Boston concert on Wednesday. Watch the viral video here.