Week in entertainment: 'Bachelorette' finale,' Barbra Streisand

Plan your week in entertainment with these highlights and pop-culture milestones:

MONDAY, 8/1

Watch: Who will be the recipient of JoJo Fletcher's final rose? Tune in at  8 p.m. ET/PT on ABC for the two-hour season finale of The Bachelorette. And because nothing is ever final, stay tuned at 10 ET/PT for the show's After the Final Rose special. 

TUESDAY, 8/2

See: Barbra Streisand kicks off a tour in Los Angeles ahead of her latest album, Encore: Movie Partners Sing Broadway,which will debut after the tour ends in Toronto. Streisand's duet partners on the album include Anne Hathaway, Alec Baldwin, Melissa McCarthy and Jamie Foxx. Tour stops include Las Vegas, Brooklyn, Boston Philadelphia and Washington, D.C. 

WEDNESDAY, 8/3

Watch: Worried about going through romance withdrawal? TLC premieres Love At First Kiss,  in which the looking-for-love contestants start with a first kiss as strangers, move on to a two-minute speed date and then, who knows? The series premieres at 10 p.m. ET/PT.

THURSDAY, 8/4

Watch: Nick Cannon Presents: Wild 'N Out launches a new season on MTV at 10 p.m. ET/PT. This season's supersized roster of celebrity guest captains includes Tyga, Iggy Azalea, Timbaland and Erykah Badu. Musical performers include Flo Rida, 2 Chainz, Travis Scott and Kehlani.

FRIDAY, 8/5

Cheer: The XXXI Olympic Games in Rio de Janeiro kick off tonight. Watch and root for Team USA from the opening ceremony in Maracanã Stadium to the closing ceremony Aug. 21 and all the excitement in between. Catch the competition on NBC, NBCSN, Golf, CNBC, MSNBC, USA Network and NBCOlympics.com.