The Bachelorette: When the group travels to Prague, Emily must decide which men get to take her home to meet their families (8 p.m. ABC).
America's Got Talent: Hopefuls perform in Las Vegas in this new episode (9 p.m. NBC).
MasterChef: The judges split the cooks into teams to prepare breakfast for hotel guests in this new episode (9 p.m. Fox).
Gene Simmons Family Jewels: Shannon brings Gene to meet the African children he sponsors in this new episode (9 p.m. A&E).
American Pickers: In this new episode a former boxer in Georgia, is fighting to keep a lifetime of stockpiled stuff, but his wife is fed up. (9 p.m. History).
American Ninja Warrior: In this new episode the top 30 finishers from the Southeast preliminaries take on obstacles in their quest to secure a spot in the national finals (10 p.m. NBC).
Let It Shine: A teenage rapper must use his musical talent to battle his nemesis and win the girl of his dreams in this 2012 TV movie (9 p.m. Disney).
Me at the Zoo: This 2012 documentary looks at Internet celebrity as seen from the perspective Chris Crocker, a 24-year-old video blogger whose videos have more than 250 million views to date (9 p.m. HBO).
U.S. Olympic Trials: Diving (11:30 a.m. NBCSP); Track & Field Finals (2:30, 6 and 11:30 p.m. NBCSP); Swimming (3:30, 8, 9 and 10:30 p.m. NBCSP).
Baseball: The Cleveland Indians visit the New York Yankees (4 p.m. ESPN2); the Dodgers visit the San Francisco Giants (7 p.m. FS Prime).
College baseball: NCAA World Series Championship (5 p.m. ESPN).
U.S. Olympic Trials: Track & Field Finals. From Eugene, Ore. (11:30 p.m. NBCSP).
Tennis: Wimbledon early rounds (4 a.m. ESPN2).