Smith and her band, Wicked Wisdom, will be opening for the platinum pop princess before eight concert dates on Spears’ Onyx Hotel Tour in England in April and May.

Scoring the Spears gig is Wicked Wisdom’s biggest accomplishment to date since Smith formed the band about a year ago.

Smith has been performing in small Los Angeles venues over the past few months, honing her vocal chops.

She of the infamous wardrobe malfunction will perform a concert on ABC’s Good Morning America later this month, but her portion of the show will air on a five-second video and audio delay, the network said.

The appearance was reportedly scheduled back in November, and after discussion, ABC execs decided to move forward with the show, scheduled for March 31 in Battery Park.

In addition to some of her hit songs, Jackson will perform her latest single, “Just a Little While, from her tepidly reviewed upcoming album, Damita Jo, due in stores March 30.

Before the performance, she’ll chat with Diane Sawyer and Charles Gibson, presumably about the controversy created by her breast-baring Super Bowl appearance.

Casper — real name Willie Perry — climbed one rung to the top slot with a number he first created in the 1990s as a workout for a gym trainer.

Spears slipped to second place with “Toxic” while Jennifer Lopez debuted at No. 3 with “Baby I Love U.”

Reality show contestant Peter Andre eased to No. 4 from third place with his re-released 1996 hit “Mysterious Girl.”

Enrique Iglesias was the week’s second highest new entry at NO. 5 with “Not in Love,” also featuring New York R&B singer Kelis.

Los Angeles rap group Black Eyed Peas at sixth were the top ten’s other new entry with “Hey Mama.”

A group that analyzes the latest trends in word usage declared “wardrobe malfunction” as Hollywood’s Top Word or Phrase for Impact on the English language.

“There is no question that Hollywood has had a profound impact upon word choice and usage for Global English,” said Paul JJ Payack, President of the Global Language Monitor. “‘Wardrobe Malfunction’ is but one example of a phrase that is destined to outlive the football game with which it is associated.”