The YouTube vlogging stars took to Twitter and Instagram yesterday to share the romantic snaps with fans.
Their wedding took place on Thursday 3 September at Babington House in Somerset (where Millie Mackintosh and Professor Green, and Eddie Redmayne also said 'I do').
Beauty vlogger Burr wowed guests in a gorgeous ivory lace gown by couture British wedding dress designer Phillipa Lepley (and take a look at that jaw-dropping veil), while Chapman looked dapper in a classic suit.
Wedding guests included fellow YouTubers Joe and Zoe Sugg (aka Zoella), Alfie Deyes, Naomi Smart, Marcus Butler and Caspar Lee.
Burr and Chapman have been engaged for almost years after he proposed in New York in December 2012 (which he captured in an epic vlog, of course).
We reckon there's an awesome wedding vlog coming our way soon...