With one wildcard place for the Birmingham Symphony Hall show still up for grabs, Mika chooses his sixth and final pianist. Jon Batiste returns as the finalists begin preparing for the biggest concert of their lives - but as they quickly discover, getting ready for the concert is about far more than learning the notes. Will the players be ready in time for their big show?

As everyone settles into the Albanian sunshine, friendships are tested and loyalties are questioned. Junaid reveals his secret engagement plans to Ella and Jodie.

James Gonis is a bit different from his fellow Monster Party podcast hosts, all three of whom have been featured on previous seasons of Collector's Call. What makes James' collection different is that his treasures are showcased in meticulously designed and curated dioramas, like little television sets, as host Lisa Whelchel observes. James shares some of his more singular acquisitions, including miniature figures of obscure characters from Godzilla versus the Smog Monster.

Part two of the reunion continues as revelations about an off-camera conflict leave the room stunned. Porsha brings some receipts. Pinky and Phaedra heat up the room with a feud that stems from a hidden resentment. 

The Librarians discover that the charming scientist Lysa is dating is actually the Red Rock, a superhero battling a crime wave across Belgrade. Are his superpowers, and perhaps the crime wave itself, the result of a magical artifact being abused?

These are the curious cures and questionable treatments that offered hope to generations of patients… along with a host of side effects nobody expected.

It's a new beginning for Bayley Humphrey, as she gets the opportunity to select her new name and compete against PJ Vasa in the main event. Olympic Judo sensation Shady Elnahas goes one-on-one with Ivy League standout Braxton Cole.

After a killer dumps bodies along Miami's Tamiami Trail, delivering a chilling message scrawled on a victim's back, a rising body count fuels a desperate hunt -- until one woman's daring escape exposes the predator hiding in plain sight.

Tate Wilder's wife and daughter are on hand to watch him take on Romeo Moreno. In an unexpected twist that sends the crowd into a frenzy, tag team partners collide, as Layla Diggs squares off with Masyn Holiday!

A husband's homemade bandage, a college dropout's breakthrough adhesive, and a factory worker's wartime fix transform simple strips of tape into indispensable American icons — creating a $90 billion industry, one sticky invention at a time.

After discovering an addendum on the Louisiana Purchase receipt, Curtis and his team must race against old enemies and friends to maintain control of the Louisiana Purchase territory.

A situation escalates for Nicola and George, Avani attempts to play matchmaker, and Amy worries about recent events.

Sarah is feeling conflicted about leaving her husband in the dark, while Charity maintains her false confession and Ruby orchestrates the theft of Jimmy's shipment.

The Blockheads are not happy after last night's judging, will a visit from some fan favourites help to cheer them up.

Megan McNamee, registered dietitian and author.

Jon Batiste, musician and songwriter.

WHAT TO WATCH: Eva Pilgrim, host of INSIDE EDITION.

New installment of "Beg-Knows America."

"GMA" Summer Concert series, featuring a musical performance from paris jackson; "Dancing with the Stars" pro Witney Carson ("Dancing with the Stars: The Next Pro"); A New Class of Disney Legends with Ginger Zee; Deals & Steals with ABC e-commerce editor Tory Johnson.