‘Bones’ Season 11, Episode 16 Spoilers: John Boyd’s James Aubrey, Pentatonix in acapella crime [VIDEO]

“Bones” Season 11, Episode 16 airs May 19 on Fox, featuring Kirstin Maldonado and other members of the Grammy winning American a cappella group, Pentatonix. John Boyd’s James Aubrey admits to having some vocal talent in the midst of solving the crime of the week at the Jeffersonian. Meanwhile, Jack Hodgins (TJ Thyne) applies to participate in a study on experimental nerve regeneration.

Spoiler alert: This update contains “Bones” Season 11 spoilers. Details include details from Bones 11x16 synopsis from Fox.

In this week’s new episode, James Aubrey, Seeley Booth (David Boreanaz), Temperance Brennan (Emily Deschanel) and their team investigate the death of a university student who was a part of a male acapella singing group. Meanwhile, Angela (Michaela Conlin) and Jack Hodgins continue to adjust to their new life, after an explosion in Bones 11x10 (“The Doom in the Boom”). Booth and his son Parker reunite in this episode, as the dad-of-three makes plans for the summer.

There are six more episodes in “Bones” Season 11 after this week’s broadcast. Boreanaz is directing the season finale, titled “The Nightmare Within the Nightmare,” which is expected to air in July.

It was reported earlier in the year that “Bones” Season 12 will be the show’s final season. The final chapter or series ending has 12 episodes.

“(K)nowing there is a Season 12, we can now write the most rewarding Season 11 finale possible — one we hope will leave our fans excited for what’s to come in this final season of Bones,” showrunners Jonathan Collier and Michael Peterson in a joint statement, as reported by TV Line.

Guest stars in Bones 11x16 a.k.a. “The Strike in the Chord” are the following: Jordan Fisher as Ian Johnson, Kirstin Maldonado as Liz Dervan, Mitch Grassi as Julian Klein, Scott Hoying as Ted Gibbs, Gavin MacIntosh as Parker Booth, Arjuna Maximus McLellan as Michael Vincent Hodgins, Sam Tsui as Jake Eisenberg, B.K. Cannon as Sammy Mills, Nigel Gibbs as William Johnson, Aaron Christian Howles as McKay Nield, Anna Grace Barlow as Esther Hanes, Barrett Carnahan as Joey, and Gina DeVivo as Molly.

WATCH: ‘Bones’ 11x16 promo video from Fox on YouTube

“Bones” Season 11, Episode 16 was written by Yael Zinkow and directed by Michael Lange.