Answer the question at the end by quoting:

Boyz II Men is an American R&B vocal group from Philadelphia, Pennsylvania, best known for emotional ballads and a cappella harmonies. They are currently a trio composed of baritone Nathan Morris alongside tenors Wanya Morris and Shawn Stockman. During the 1990s, Boyz II Men found fame on Motown Records as a quartet including bass Michael McCary, who left the group in 2003 due to health issues. During the 1990s, Boyz II Men gained international success.
Motown issued The Remix Collection, a compilation of remixes of various Boyz II Men songs from Cooleyhighharmony and II. The group itself had opposed the release of the collection, because they felt the compilation did not represent Boyz II Men's best work. After the label released the album without their permission, there was a dispute between the company and the group. Boyz II Men initiated their own recording company Stonecreek (which released material by artists such as Uncle Sam), and they arranged for Stonecreek's distribution by Epic Records, not Motown.  Boyz II Men's third studio album, Evolution, was released during 1997 to mixed reviews and sold three million copies, far below the stratospheric success of II's (12 million copies) and Cooleyhighharmony (9 million). Only one of Evolution's singles, the Jam/Lewis-penned "Four Seasons of Loneliness", reached number 1 on the Hot 100 chart. The second single, the Babyface-helmed "A Song for Mama" (the theme song to the Babyface-produced film Soul Food) was a Top 10 success, but the follow-up "Can't Let Her Go" underperformed.  The global tour began in 1997 to promote Evolution was very successful in terms of ticket sales, but behind the scenes, Boyz II Men was wracked by conflicts with their record label and internal conflicts among the members of the group. Making matters worse, health problems began to take their toll on the group as well. While on tour to support the Evolution album, Wanya Morris developed a polyp on his vocal cords, and the group was forced to postpone part of the tour until he recovered. McCary's scoliosis meant that he was unable to participate in most of the group's dance routines.  Boyz II Men were nominated for 2 Grammys in 1998: Best R&B Album for Evolution and Best R&B Vocal Performance by a Duo or Group for "A Song for Mama".

Did it do well?

Boyz II Men was wracked by conflicts with their record label and internal conflicts among the members of the group.



Answer the question at the end by quoting:

Muhammad Ali (; born Cassius Marcellus Clay Jr.; January 17, 1942 - June 3, 2016) was an American professional boxer and activist. He is widely regarded as one of the most significant and celebrated sports figures of the 20th century. From early in his career, Ali was known as an inspiring, controversial, and polarizing figure both inside and outside the ring. Cassius Clay was born and raised in Louisville, Kentucky, and began training as an amateur boxer when he was 12 years old.
Ali said that he first heard of the Nation of Islam when he was fighting in the Golden Gloves tournament in Chicago in 1959, and attended his first Nation of Islam meeting in 1961. He continued to attend meetings, although keeping his involvement hidden from the public. In 1962, Clay met Malcolm X, who soon became his spiritual and political mentor. By the time of the first Liston fight, Nation of Islam members, including Malcolm X, were visible in his entourage. This led to a story in The Miami Herald just before the fight disclosing that Clay had joined the Nation of Islam, which nearly caused the bout to be canceled.  In fact, Clay was initially refused entry to the Nation of Islam (often called the Black Muslims at the time) due to his boxing career. However, after he won the championship from Liston in 1964, the Nation of Islam was more receptive and agreed to publicize his membership. Shortly afterwards on March 6, Elijah Muhammad gave a radio address that Clay would be renamed Muhammad (one who is worthy of praise) Ali (most high). Around that time Ali moved to the south side of Chicago and lived in a series of houses, always near the Nation of Islam's Mosque Maryam or Elijah Muhammad's residence. He stayed in Chicago for about 12 years.  Only a few journalists (most notably Howard Cosell) accepted the new name at that time. Ali later announced: "Cassius Clay is my slave name." Not afraid to antagonize the white establishment, Ali stated, "I am America. I am the part you won't recognize. But get used to me. Black, confident, cocky; my name, not yours; my religion, not yours; my goals, my own; get used to me." Ali's friendship with Malcolm X ended as Malcolm split with the Nation of Islam a couple of weeks after Ali joined, and Ali remained with the Nation of Islam. Ali later said that turning his back on Malcolm was one of the mistakes he regretted most in his life.  Aligning himself with the Nation of Islam, its leader Elijah Muhammad, and a narrative that labeled the white race as the perpetrator of genocide against African Americans made Ali a target of public condemnation. The Nation of Islam was widely viewed by whites and some African Americans as a black separatist "hate religion" with a propensity toward violence; Ali had few qualms about using his influential voice to speak Nation of Islam doctrine. In a press conference articulating his opposition to the Vietnam War, Ali stated, "My enemy is the white people, not Viet Cong or Chinese or Japanese." In relation to integration, he said: "We who follow the teachings of Elijah Muhammad don't want to be forced to integrate. Integration is wrong. We don't want to live with the white man; that's all".  Writer Jerry Izenberg once noted that, "the Nation became Ali's family and Elijah Muhammad became his father. But there is an irony to the fact that while the Nation branded white people as devils, Ali had more white colleagues than most African American people did at that time in America, and continued to have them throughout his career."

Why did he hide his involvement?
In fact, Clay was initially refused entry to the Nation of Islam (often called the Black Muslims at the time) due to his boxing career.