Amelia will prepare to tell everyone about her pregnancy in the upcoming episode of "Grey's Anatomy" season 13.

Titled "Both Sides Now," episode 5 will see Owen prepare for some daddy duties as he looks after the baby of April and Jackson. It looks like the experience will be a good preparation for him as he will become a daddy soon. The stills for the upcoming episode reveal that he is going to babysit April and Jackson's child like a pro.

Owen will be a daddy sooner than he thinks, as teased in the promo for "Grey's Anatomy" season 13, episode 5.

The official synopsis for the episode reads, "Amelia is preparing to break the big news about being pregnant. Before she tells her husband, she first revealed it to Meredith and April, who are both excited for her. However, the former learns that Amelia has not confirmed it yet and has not even taken a pregnancy test to at least make sure of it."

According to reports, Amelia will conclude that she is pregnant after her period was delayed, which is very unusual for her.

Some fans speculate that Amelia might just be making presumptions and is not really pregnant. If she announces that she is pregnant, she might only be setting expectations that might turn out wrong in the end. If this happens, it will certainly be a disaster especially for her and Owen.

Elsewhere in the episode, Meredith and Bailey will try to figure out how to treat their patients with liver disease.

"Grey's Anatomy" season 13, episode 5 airs on October 20, 8:00 P.M. on ABC.