TMZ is on the ground in Argentina to investigate Liam Payne’s tragic fall from a balcony and why the incident is not what it seems. Resulting from these on the ground efforts, TMZ exclusively speaks to three suspects who prosecutors want charged for his death, an eyewitness shares a never-before-heard firsthand account of Payne’s last hours and official police documents are examined outlining what happened and who is at fault. TMZ Investigates: Liam Payne: Who’s to Blame?

A morning hangout on the beach almost turns deadly for a group of college kids when two of them get trapped in a collapsed sandpit. Meanwhile at sea, Sonny, Will, and Laka race to rescue people stranded after a shark attack. During a rescue, Em catches the attention of Fire Captain Sean Harimoto (guest star Ian Anthony Dale), and Will learns if he made the cut for the firefighter job he has been pursuing. Hina makes a move with Kainalu, and Sonny attends Zion’s memorial fundraiser and attempts to reconnect with his sister for the first time since the funeral in the "Kick Out" episode of Rescue: HI-Surf.

Sophia Bush, Holly Robinson Peete, Eric McCormack and Lil Rel Howery Join Host Will Arnett and Brickmasters Amy Corbett and Jamie Berard as Celebrity Builders The sleigh bells are jingling, the snowflakes are falling, and the jaw-dropping holiday-themed challenge has begun as four teams compete to win $10,000 for a charity of their choice. Returning LEGO Masters fan-favorites Christine Blandino, Stephen Joo, Aaron Newman and Corey D. Samuels pair up with celebrity builders Sophia Bush, Holly Robinson Peete, Eric McCormack and Lil Rel Howery for a tree-mendous two-night competition. First, the teams let-it-snow when tasked with creating holiday-themed characters that are placed on a LEGO Snowboard that will take a ride on the double-brick-diamond. In the final challenge, the teams craft a unique holiday story filled with cheerful characters that are turned into a one-of-a-kind build. The pair with the most impressive creation will win the grand prize for their charity and the coveted trophy in the all-new “Celebrity Holiday Bricktacular: Winter Break / New Holiday Classics” special episode of LEGO Masters.

Sophia Bush, Holly Robinson Peete, Eric McCormack and Lil Rel Howery Join Host Will Arnett and Brickmasters Amy Corbett and Jamie Berard as Celebrity Builders The sleigh bells are jingling, the snowflakes are falling, and the jaw-dropping holiday-themed challenge has begun as four teams compete to win $10,000 for a charity of their choice. Returning LEGO Masters fan-favorites Christine Blandino, Stephen Joo, Aaron Newman and Corey D. Samuels pair up with celebrity builders Sophia Bush, Holly Robinson Peete, Eric McCormack and Lil Rel Howery for a tree-mendous two-night competition. First, the teams let-it-snow when tasked with creating holiday-themed characters that are placed on a LEGO Snowboard that will take a ride on the double-brick-diamond. In the final challenge, the teams craft a unique holiday story filled with cheerful characters that are turned into a one-of-a-kind build. The pair with the most impressive creation will win the grand prize for their charity and the coveted trophy in the all-new “Celebrity Holiday Bricktacular: Winter Break / New Holiday Classics” special episode of LEGO Masters.

Happy Holidays! It is the Finale on The Masked Singer and Season 5 winner, Piglet (Nick Lachey), returns to the stage to ring in the Holiday season with a joyful rendition of “It’s The Most Wonderful Time Of The Year” while the panel cozy up with each other for the most exciting finale ever. The final two are ready to pull out all the stops for the most coveted award in all of entertainment, The Golden Mask Trophy! They will bring the house down with showstopping performances of “When I Was Your Man,” “Somebody That I Used To Know,” “I’m Your Baby Tonight” and “Too Good At Goodbyes.” Tune-in to see who will be unmasked as the Season 12 winner and runner-up in the all-new “Finale: A Champion Is Crowned” season-finale episode of The Masked Singer.

From 100 players, just 9 remain to battle it out on The Floor, hosted by Rob Lowe (9-1-1: Lone Star)! It will come down to a final best of three round where one contestant will be crowned champion of The Floor and walk off with a quarter of a million dollars! Get ready to test your knowledge in ‘Game Show Hosts, ‘Shakespeare’, ‘Sneakers’, ‘National Parks’, and more in the all-new “The Final Showdown” season finale episode of The Floor.

After a special performance from the Yale Whiffenpoofs, an A capella singing group, the chefs must model their expertise and work in harmony for their next challenge balancing an array of ingredients to create a dish that really sings! In a high-stakes dinner service, one chef will be on the chopping block. Then, in episode two, communication is crucial in the kitchen, and the chefs will have to prove they have what it takes to communicate with efficiency. When team members must work together in a secret ingredient challenge some chefs will puzzle together a masterpiece while others need to get a clue in the "Harmony in Hell / Get A Clue!" episode of Hell's Kitchen.

After a special performance from the Yale Whiffenpoofs, an A capella singing group, the chefs must model their expertise and work in harmony for their next challenge balancing an array of ingredients to create a dish that really sings! In a high-stakes dinner service, one chef will be on the chopping block. Then, in episode two, communication is crucial in the kitchen, and the chefs will have to prove they have what it takes to communicate with efficiency. When team members must work together in a secret ingredient challenge some chefs will puzzle together a masterpiece while others need to get a clue in the "Harmony in Hell / Get A Clue!" episode of Hell's Kitchen.