KATE & MATTHEW
Length of engagement: 3 years, 2 months
Three months after announcing her pregnancy, Hudson shared the news of her engagement to Muse singer Bellamy on April 27, 2011. But even though baby Bing is nearly 3 years old, the "I dos" are still on hold. "Hopefully next year," Bellamy told Extra in 2013. Added Hudson, to E!, "We are together quite a bit just planning. It will happen eventually."