Judy Murray was forced to deal with some jealousy among sons Andy and Jamie after describing her youngest child as her "special one".
The tennis coach posted a photo on Twitter of Andy Murray with Chelsea manager Jose Mourinho, who is the self-proclaimed 'special one', during the British number one's successful Queen's campaign.
In response, Jamie, who is a year older than Andy, tweeted: "Thank you mum."
Judy tried to make up for her slip by describing her son as her "extra special one," but Andy decided to wade in by writing: "We all know you are number 1 son noobs... Best presents at Christmas, bigger bedroom, blame everything on me etc."
Andy is preparing for next week's Championships at Wimbledon, which he won in 2013.