Rick’s grand finale, k.d.’s recollections, Zach’s funny ferns & the unsinkable Debbie (she ain’t down yet!)

ALL-SINGING, ALL-DANCING DEBBIE: She may be 77, but like her Oscar-nominated Unsinkable Molly Brown, Debbie Reynolds runs on her own energizing batteries. La

REYNOLDS: over there

Reynolds is about to embark on a 15-city concert tour of England which will climax with ten dates in London, her first performances there in 35 years. “We start in Norwich and we’ll do a show, get on the bus, go to the next theatre, do another show and so on. It’ll be like the old days bus and truck.” She’s been prepping with a daily regimen of swimming in her indoor pool, lifting weights and hanging upside down for 15 minutes. And practicing her notorious impersonations. Her U.K. concerts will include her impressions of Katherine Hepburn, Bette Davis and Jimmy Stewart. “I grew up with these people.” What’s her new show called? “Debbie Reynolds: Alive And Fabulous.” Sounds right to me.

MERCER MADNESS: Canadian TV icon Rick Mercer wraps his seventh season tonight with a mirthful visit with the Canadian competitors who sparked last week’s Paralympic

MERCER & FRIENDS: on tonight's finale

Games in B.C. Mercer, who has consistently showcased these amazing athletes on his weekly show, was one of their chosen torchbearers in Ottawa and tonight provokes huge laughs (his specialty) with some new death-defying feats of daring (also his specialty) with some of our gold medalists including superSkier bro’s Brian & Robin McKeever. Good news is, Mercer has just had his most successful season ever. Better news is, he and his top-rated Rick Mercer Report will be back this fall. And you can catch his season finale tonight at 8 pm on CBC.

THE SINGER, NOT THE SONG: Luscious-voiced k.d. lang has released her first-ever career retrospective. Recollection is on the small Nonesuch label – an offshoot of Warner

LANG: 25th anniversary

Records. This  set contains her greatest hits remastered, and a collection of rare tracks.Released 25 years after the release of her debut album. Recollection features 22 of k.d.’s most beloved recordings, including an all-new interpretation of the Leonard Cohen classic, Hallelujah. Plus — wait for it — Constant Craving, Helpless, Miss Chatelaine, I Dream Of Spring, Crying with Roy Orbison, Calling All Angels with Jane Siberry, and Moonglow with Tony Bennett. My hero Liz Smith says k.d.’s new collection is, quote unquote, “a masterpiece.” Hey, what’s not to like? … also gearing up for record sales: Sarah McLachlan, set to launch  her first album of new songs in seven years, The Laws of Illusion, on  June 15 … and chalk up another biggie for Luminato, because Rufus Wainwright‘s first opera, Prima Donna, will make its North American premiere here in June. Meanwhile, Wainwright’s sixth solo album, All Days Are Nights: Songs For Lulu, drops today. (And isn’t it funny how we’re all calling CDs ‘albums’ again?)

PORTMAN: she got Zach'd

SEE/HEAR: As a rule I can take Zach Galifianakis or leave him, but Between Two Ferns, his bogus Interview show on Funny Or Die.com (the only website with its own show on HBO) is so outrageously politically incorrect I’m becoming addicted to them. His new ‘session’ with Ben Stiller is a squirmy classic — no wonder so many stars want to play with him. His list of willing victim to date includes Michael Cera, Bradley Cooper, John Hamm, Jimmy Kimmel, Natalie Portman (!!) and Charlize Theron (yes. you read that right — Charlize Theron.) Not since  Martin Short created monster celebrity-swooner Jiminy Glick have we seen anything like this. To check it out, click here. And here. And here. And enjoy!

TOMORROW:

Marion Cotillard, Ryan Reynolds, and more!