As fans wait excitedly for "Outlander" Season 3 to premiere, it is being speculated that the lead pair Sam Heughan and Caitriona Balfe is expecting their first baby. Though the couple never announced, but their chemistry made it evident for their fans that they are secretly dating and may tie the knot soon.

Sam Heughan and Caitriona Balfe recently attended the Oscars Party 2017 together, held at the Wallis Annenberg Center for the Performing Arts and posed for photos on the carpet, Just Jared reported. And it is the photos that led to speculations that the "Outlander" lead pair might be expecting their first baby. A reader of the website commented that the actress is glowing and questioned whether she is hiding a baby bump.

Well, neither Caitriona Balfe nor Sam Heughan has made any announcement regarding their baby or even that they are dating each other. So, fans will have to wait till any announcement is made by the lead cast of "Outlander" about their secret dating, baby news and also about their wedding.

In other news it was reported by Vanity Fair that "Outlander" Season 3 will have Jamie and Claire Fraser, played by Sam Heughan and Caitriona Balfe, heading for South Africa. But, it also suggested that the beginning of "Outlander" Season 3, will have the couple taking different courses, due to the time travel that was witnessed in "Outlander" Season 2.

However, no further details about "Outlander" Season 3 have been divulged by either the lead pair, Sam Heughan and Caitriona Balfe or the showrunners, but fans can expect to hear more about the show at San Diego Comic-Con that will be held this summer. Notably, "Outlander" Season 3 is based on Voyager, the third book in the series of eight from Diana Gabaldon. And, the season will 13 have episodes. "Outlander" Season 3 is set to premiere this September.