IN: Double Trouble is an American blues rock band from Austin, Texas, formed by guitarist/singer Stevie Ray Vaughan in 1978. The group was active throughout the 1980s and responsible for reviving the blues, inspiring many later blues and rock musicians. Formed in Austin, Texas, by 1985 the group consisted of Vaughan, Chris Layton (drums), Tommy Shannon (bass), and eventually Reese Wynans (keyboards). While with Vaughan the band was billed Stevie Ray Vaughan and Double Trouble.

In September 1977, Stevie Ray Vaughan formed a revue-style group with several musicians from the Austin live music scene, including singer Lou Ann Barton, bassist W. C. Clark, keyboardist Mike Kindred, drummer Fredde Walden, and sax player Johnny Reno. They called themselves Triple Threat Revue, which was a nickname for Vaughan in reference to his multi-instrumental talent. By May 1978, Clark and Kindred had left the group; Vaughan changed the name to "Double Trouble", after an Otis Rush song of the same name, and a reference to both Vaughan and Barton. After Clark left to form his own band, Barton auditioned and hired Jackie Newhouse, who first met Barton in Fort Worth. In July, Walden was replaced by Jack Moore, a native of Providence, Rhode Island who moved to Austin and pursue drumming. After three months, Moore moved back to Providence to finish college, and was replaced by Chris Layton in September.  When Barton and Reno decided to leave the band in 1979, the group morphed into a power trio and Vaughan became the lead vocalist, and their name was changed to "Stevie Ray Vaughan and Double Trouble". In October 1980, during one of the band's frequent appearances at Rockefeller's in Houston, Vaughan jammed with Tommy Shannon, a former bassist for Johnny Winter, and was hired in January 1981. During the next year-and-a-half, the group gained popularity by performing in Texas clubs such as Fitzgerald's and Club Foot. They hired Chesley Millikin as their manager, who had been Epic Records' general manager in Europe, and ran Manor Downs, a horse racing track near Manor, Texas. The band performed at the racetrack the following year, which was filmed for a proposed television series, though it was not picked up by any major network.  In March 1982, producer Jerry Wexler recommended Vaughan and Double Trouble to perform at the Montreux Jazz Festival in Switzerland, after attending a performance in Austin. In July 1982, the band performed at the festival and were the first unsigned act to perform at the event. Despite boos from the audience, their performance caught the attention of David Bowie and Jackson Browne, the latter who offered the group free use of his recording studio in Los Angeles. Layton recalls: "He goes, 'I have a studio in Los Angeles. I keep it for my pre-production work and have loaned it out to a number of people for special projects. If you guys are ever in Los Angeles and you want to use it, just let me know in advance and it's yours.'"
QUESTION: Who were the members of the band?
IN: Cassandra Nova is a fictional supervillain appearing in American comic books published by Marvel Comics, most commonly in association with the X-Men. Created by writer Grant Morrison and artist Frank Quitely, Cassandra first appeared in New X-Men #114 (July 2001). Cassandra is a "mummudrai," a parasitic life form born bodiless on the astral plane. The mummudrai that became Cassandra became telepathically entangled with the future Charles Xavier, who possesses vast mutant telepathic powers.

On Earth-TRN342, Cassandra Nova has somehow survived for four thousand years and nearly conquered the world as the Great White Owl after she unleashed the Great Corruption and dropped entirely the Veil that separated the Main Reality with the reality of the Revenants, better known as the Mummundrai.  As the Revenants were unleashed on Earth, Cassandra becomes their Queen and soon enough Bishop's presence in this reality came to Cassandra's attention. Bishop had been flung into this future Earth after failing in his attempt to kill Hope Summers and soon became a Revenant Hunter, even adopting a little girl named Amber. While on a mission to track a Bull Revenant called the Demon Bear for two months, Bishop and Amber found it in the forests outside a human settlement. Little did they realize that the Demon Bear was part of a trap set by the Great White Owl herself. Bear and Owl attacked, and Bishop held them off long enough for Amber to flee to safety, but ended up being possessed by both Revenants for his heroism. The Revenant Queen intended to use Bishop as a vessel, for she wanted to travel back in time to set off the Great Corruption several thousand years earlier than it originally happened.  Re-materializing in the present outside Union Station in Los Angeles, California, the Owl Queen directed Bishop's body towards finding a worthy psychic to sacrifice for the Corruption's rituals. She zeroed in on a new mutant named Ginny Guzman, but the girl was already being fought over by Spiral and a team from the Jean Grey School. The Revenant Queen allowed the Demon Bear to run roughshod over the girl's defenders until she got close enough to project her own corrupted psyche into the child. She left behind a very rattled and confused Bishop and Demon Bear, who were knocked cold by Puck.  Eventually Cassandra took possession over the body of Ginny and killed another new mutant psychic to begin the Great Corruption. As the Revenants began to be unleashed by the hundreds throughout Los Angeles, Bishop and his allies attacked the Owl Queen at her base at the Griffin Observatory and, through a complicated sequence of events, trapped Cassandra in the humanized body of Psylocke's Revenant counterpart, and then sacrificed her in a ritual that reversed the Great Corruption before it fully dropped the Veil to the Underworld.
QUESTION:
WHat did she do as their queen?