This charming and sweet cupcake card could have taken its inspiration from your brother-in-law. On his birthday tell him he is incredible and that you are grateful to have him around. The golden banner wishing him a happy one, drapes festively before a chocolate caramel cupcake, topped with a glitz and glittery candle, over a purple starburst background. What better way to encourage your brother from another mother to enjoy their day?