Strictly Come Dancing star Dianne Buswell is loved up with her YouTuber boyfriend Joe Sugg who opened up about welcoming a third family member on Friday.MORE: Dianne Buswell shares the most romantic gesture from boyfriend Joe SuggTaking to his Instagram account, the 31-year-old did a Q+A with his 6.3 million followers. Amongst the questions, one excited fan asked if he and Dianne will be welcoming a dog any time soon.WATCH: Dianne Buswell replaces Strictly partner Tyler with boyfriend Joe Sugg The star replied: "We'd both love to have one eventually.