Does it seem like somebody lit a fire under Oprah Winfrey? It seems like it to me. Her new season commenced this week with the Whitney Houston two-parter, she's off to Central Park for tomorrow show which will relaunch Oprah's Book Club, and on Monday Oprah's doing a flashback to the 1960's with Mad Men's Jon Hamm and January Jones as guests.

If you just watched the crowd while Whitney Houston performed in Central Park on Good Morning, America today, you might have thought that Whitney was doing great. However, if you had the volume on, you know better.

Sadly, Whitney Houston's GMA appearance was sad. Her voice cracked and she seemed to be struggling to sing one of her biggest hits, "I'm Every Woman," which ironically was used as the theme for The Oprah Winfrey Show for years. I say ironically because Whitney explained to the fans at one point that her voice was a wreck because she had talked too much during her appearance on Oprah earlier in the week. Ouch!

The entire appearance was enough to make you cringe. At one point, Whitney called her daughter, Bobbi Kristina, out to the stage to sing with her. Bobbi has grown into a beautiful young woman from the teenager she was on Being Bobby Brown, the infamous Bravo reality show starring Whitney and then hubby Bobby.

Recently, I got the chance to speak with Sam Champion, the affable Good Morning America weatherman. We chatted a bit about GMA's upcoming Summer Concert Series, which is kicking off on May 22. The free concerts have moved from Bryant Park to Central Park this year, which allows for much larger audiences. So you know what that means, right? More space for screaming throngs of Jonas Brothers fans to gather in a central location this summer.

Read the interview to figure out when you need to book your trip to New York, or get the hell out of the city -- depending on your perspective.