Question:
Robert Walls (born 21 July 1950) is a former Australian rules footballer who represented Carlton and Fitzroy in the Victorian Football League (VFL) during the 1960s and 1970s. In a playing career that spanned three decades Robert played a combined 259 games and kicked a total of 444 goals. Throughout the 1980s and 1990s he continued to coach in the VFL/AFL for a total of 347 games across four different clubs. As a coach, his greatest achievement came in 1987 when he coached Carlton to the 1987 VFL premiership, the same club he won premierships with as player in 1968, 1970 and 1972.
Walls coached the Brisbane Bears from 1991-1995. It took until the early 2000s for Robert's style of coaching to surface as a method that had become outdated, and criticised in the football and wider community. Robert would coach Brisbane Bears for 109 games (30 wins - 78 losses - 1 draw). It was revealed in the video "Passion To Play" that in Walls first year as Bears coach in 1991, as disciplinary action Walls authorised his players to don boxing gloves and beat 21-year-old teammate Shane Strempel repetitively in the head until he was severely bashed and bloodied after which Strempel quit playing football. Walls' coaching style was criticised about the incident by Kevin Sheedy who has several times questioned his credibility as a football coach. In his last season, 1995, he had been told after Round 15 that with 4 wins and 11 losses for the season, he would not be re-appointed for 1996. But a major turning point in the season for the Bears soon came. In Round 16, against Hawthorn, Brisbane trailed by 45 points at 3-quarter time and ended up winning by 7, which remains a VFL/AFL record for the biggest 3-quarter time deficit turned into a win. From there, the Bears continued their run and won 6 of their next 7 games. They found themselves in eighth position, and qualifying for the finals, after being second-last just 7 weeks earlier. They faced Carlton, the top ranked side in week one of the finals, and went down by just 13 points, a monumental achievement considering Carlton won the next two weeks by more than 10 goals to claim the premiership. Despite this turnaround, a change of heart was not considered, and Walls moved to Richmond the following year to coach.
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What was the cause of that?

Answer:
as disciplinary action

Question:
Girls Aloud are an English-Irish pop girl group, which was created through the ITV talent show Popstars: The Rivals in 2002. The group comprised singers Cheryl, Nadine Coyle, Sarah Harding, Nicola Roberts and Kimberley Walsh. The group achieved a string of twenty consecutive top ten singles in the United Kingdom, including four number ones.
The group Girls Aloud was formed on 30 November 2002, in front of millions of viewers on ITV's Popstars: The Rivals. The concept of the programme, hosted by Big Brother presenter Davina McCall was to produce a boyband and a girlgroup who would be "rivals" and compete for the 2002 Christmas number one single. Following the initial success of Hear'Say (winners of the original Popstars show), several thousand applicants attended auditions across the United Kingdom in hope of being selected. Ten girls and ten boys were chosen as finalists by judges Pete Waterman, Louis Walsh and Spice Girls member Geri Halliwell. However, two of these were disqualified before the live shows began: Hazel Kaneswaran was found to be too old to participate while Nicola Ward refused to sign the contract, claiming the pay the group would receive was too low. Kimberley Walsh and Nicola Roberts, who had made it into the final fifteen but not the final ten, were chosen as their replacements. During October and November, the finalists took to the stage participating in weekly Saturday night live performances (alternating week-by-week between the girls and boys). Each week the contestant polling the fewest phone votes was eliminated, until the final line-ups of the groups emerged. The five girls who made it into the group were (in the order announced by the host) Cheryl, Nicola, Nadine, Kimberley and Sarah; Javine Hylton missed out on a place in the group, despite previous expectations that she would be placed in the line-up. The group was named Girls Aloud and were managed by Louis Walsh until 2005 when Hilary Shaw replaced him. The new group competed with the boys' winning group, One True Voice to have 2002's Christmas number one single. Girls Aloud won the battle with their single "Sound of the Underground", produced by Brian Higgins and Xenomania. The song spent four consecutive weeks at number one and was certified platinum in March 2003. The song received critical acclaim; Alexis Petridis of The Guardian stated that "it proved a first: it was a reality pop record that didn't make you want to do physical harm to everyone involved in its manufacture".
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is there anything that stood out to you in this article?

Answer:
The group was named Girls Aloud and were managed by Louis Walsh until 2005 when Hilary Shaw replaced him.