Conflicts may arise between relationships as spoilers for "Bones" season 10 reveal that Hodgins and Angela will face some challenges with each other. Meanwhile, the new storyline for the pregnant Emily Deschanel may not sit well with fans.

"It's an artist and a scientist making a life together. That will always bring up some issues," Michaela Conlin said per Christian Times.

The conflict will arise when guest star Cyndi Lauper, playing psychic Avalon Harmonia, will reportedly contact the spirit of Dr. Sweets.

Cartermatt added more "Bones" season 4 spoilers as it revealed that Arastoo and Cam will also find themselves struggling in their relationship with the former is thinking about going home to Iran to look after his sick brother.

"What's the twist there? Basically, that it could be a strain on his relationship with Cam," it said. "The two clearly care for one another, but when he ends up becoming a political prisoner in the country, can they survive both the distance and the stress?"

Meanwhile, executive prodcuer Stephen Nathan said in a statement to TVLine that they are very happy upon hearing of Emily Deschanel's pregnancy, but they won't try to hide the baby bump in the show.

"Booth and Brennan, like most couples today, will continue to work, play and catch murderers - maybe they're unique in this respect - as their family grows," he said.

But he warned that what they have in mind may not be agreeable to all the fans.

"As with most new situations that have arisen in 10 years, we feel that this can only enhance the show," he said. "Although I'm sure there will be a vocal group of fans eager to attack me, I hope they will be pleasantly surprised by what we have in store."

Watch out for more "Bones" season 10 spoilers ahead of the airing date in March 2015.