Problem: Osceola was named Billy Powell at birth in 1804 in the Creek village of Talisi. now known as Tallassee, Alabama, in current Elmore County. "The people in the town of Tallassee...were mixed-blood Native American/English/Irish/Scottish, and some were black. Billy was all of these."

After Osceola's death, army doctor Frederick Weedon persuaded the Seminole to allow him to make a death mask of Osceola, this being a European-American custom at the time for prominent people. Later he removed Osceola's head and embalmed it. For some time, Weedon kept the head and a number of personal objects Osceola had given him. Later, Weedon gave the head to his son-in-law Daniel Whitehurst. In 1843, Whitehurst sent the head to Valentine Mott, a New York physician. Mott placed it in his collection at the Surgical and Pathological Museum. It was presumably lost when a fire destroyed the museum in 1866. Some of Osceola's belongings are still held by the Weedon family, while others have disappeared.  Captain Pitcairn Morrison sent the death mask and some other objects collected by Weedon to an army officer in Washington. By 1885, the death mask and some of Osceola's belongings had arrived in the anthropology collection of the Smithsonian Institution, where they are still held.  In 1966, Miami businessman Otis W. Shriver claimed he had dug up Osceola's grave and put his bones into a bank vault to rebury them at a tourist site at the Rainbow Springs. Shriver traveled around the state in 1967 to gather support for his project. Archaeologists later proved that Shriver had dug up animal remains; Osceola's body was still in its coffin.  In 1979 the Seminole Nation of Oklahoma bought Osceola's bandolier and other personal items from a Sotheby's auction. Because of the chief's significance, over time some people have created forgeries of Osceola's belongings. Rumors persist that his embalmed head has been found in various locations.

Are they available for viewing by the public?

Answer with quotes: created forgeries of Osceola's belongings. Rumors persist that his embalmed head has been found in various locations.

Question:
Dwayne Michael Carter Jr. was born on September 27, 1982, and grew up in the impoverished Hollygrove neighborhood of New Orleans, Louisiana. His mother, a cook, gave birth to him when she was 19 years old. His parents divorced when he was 2, and his father permanently abandoned the family. Although Wayne and Birdman have a father-son relationship and Birdman calls Carter his son, Wayne's biological father and namesake (Dwayne Carter) is still alive.
Instead of a follow-up solo album, Lil Wayne reached his audience through a plethora of mixtapes and guest appearances on a variety of pop and hip-hop singles. Of his many mixtapes, Dedication 2 and Da Drought 3 received the most media exposure and critical review. Dedication 2, released in 2006, paired Lil Wayne with DJ Drama and contained the acclaimed socially conscious track "Georgia Bush", in which Lil Wayne critiqued former US president George W. Bush's response to the effects of Hurricane Katrina on the city of New Orleans. Da Drought 3 was released the following year and was available for free legal download. It contained Lil Wayne rapping over a variety of beats from recent hits by other musicians. A number of prominent hip-hop magazines such as XXL and Vibe covered the mixtape. Christian Hoard of Rolling Stone magazine considered the mixtapes Da Drought 3 and The Drought Is Over 2 (The Carter 3 Sessions) "among the best albums of 2007."  Despite no album release for two years, Lil Wayne appeared in numerous singles as a featured performer, including "Gimme That" by Chris Brown, "Make It Rain" by Fat Joe, "You" by Lloyd, and "We Takin' Over" by DJ Khaled (also featuring Akon, T.I., Rick Ross, Fat Joe, and Birdman), "Duffle Bag Boy" by Playaz Circle, "Sweetest Girl (Dollar Bill)" by Wyclef Jean (also featuring Akon), and the remix to "I'm So Hood" by DJ Khaled (also featuring T-Pain, Young Jeezy, Ludacris, Busta Rhymes, Big Boi, Fat Joe, Birdman, and Rick Ross). All these singles charted within the top 20 spots on the Billboard Hot 100, Hot Rap Tracks, and Hot R&B/Hip-Hop Songs charts. On Birdman's 2007 album 5 * Stunna, Lil Wayne appeared on the singles "100 Million" and "I Run This" among several other tracks. Wayne also appeared on tracks from albums Getback by Little Brother, American Gangster by Jay-Z, and Graduation by Kanye West and Insomniac by Enrique Iglesias. "Make it Rain", a Scott Storch production that peaked at number 13 on the Hot 100 and number two on the Hot Rap Tracks chart, was nominated for the Grammy Award for Best Rap Performance by a Duo or Group for 2008.  Vibe magazine ranked a list of 77 of Lil Wayne's songs from 2007 and ranked his verse in DJ Khaled's "We Takin Over" as his best of 2007, with "Dough Is What I Got" (a freestyle over the beat of Jay-Z's "Show Me What You Got") from Da Drought 3 the second song. At the end of 2007, an MTV poll selected Lil Wayne as "Hottest MC in the Game", The New Yorker magazine ranked him "Rapper of the Year", and GQ magazine named him "Workaholic of the Year". In 2008 he was named "Best MC" by Rolling Stone. Another article, built around Lil Wayne's 2007 mixtape work, cites his creative practice as an example of post performance creative practice.
Answer this question using a quote from the text above:

Who did he collaborate with on this mixtape?

Answer:
paired Lil Wayne with DJ Drama