Katherine Ryan has shared her anger as an ex of her husband Bobby Kootstra's slid into his DMs, days after the birth of her son.The 37 year old comedian announced the birth of her son Frederick earlier this month, after nearly having him in the car six days before sharing the happy news on social media. But, Katherine was left shocked when a former flame of her husband Bobby's sent him a message on the same day they announced the arrival of their son.