The Big Three, sometimes known as The Heatles,^[1][2][3] were a trio of professional basketball players – LeBron James, Dwyane Wade, and Chris Bosh – who played for the Miami Heat of the National Basketball Association (NBA) from the 2010–11 season to the 2013–14 season. James, Bosh, and Wade had been selected as the 1st, 4th, and 5th picks in the 2003 NBA draft, and became scoring leaders for their respective franchises over their first seven seasons. During their 4 seasons together the Heat won 2 NBA finals, won 4 NBA Eastern Conference championships, and won the Southeast division 4 times.

After re-signing Wade following the 2009–10 season, the Heat secured the signings of both Bosh and James in free agency, with the latter being announced in the somewhat controversial television special The Decision. The trio led the Heat to the NBA Finals in each of their four seasons together, and won back-to-back championships in 2012 and 2013. After losing the Finals to the San Antonio Spurs the following season, James opted out of a contract extension, and returned to play for the Cleveland Cavaliers.

James first referred to the trio as "the Heatles" after a 96–82 road victory over the Charlotte Bobcats on January 3, 2011, comparing the three stars to The Beatles for drawing strong road attendance. "I see we sell out 99.1 percent on the road, so we call ourselves the Heatles off the Beatles, so every time we take our show on the road we bring a great crowd," James said.^[4] The term was criticized immediately by the media. Business Insider derided it as "stupid", while NBC Sports said, "It's just too early for this — the Beatles are the most successful rock band of all time and you guys have yet to really do anything except look good in December. You haven't even been on Ed Sullivan yet."^[5][6]

Honors listed are only for the years the Big Three were together.

NBA Most Valuable Player

• James- 2012, 2013

NBA Finals Most Valuable Player Award

• James- 2012, 2013

Best NBA Player ESPY Award

• James 2012, 2013

NBA Community Assist Award

• Wade- 2013

All-NBA First Team

• James 2011-2014

All-NBA Second Team

• Wade- 2011

All-NBA Third Team

• Wade – 2012, 2013

NBA All-Defensive First Team

• James – 2011–2013

NBA All-Defensive Second Team

• James – 2014

Season-long NBA Community Assist Award

• Wade – 2013

NBA All-Star selections

• Wade – 2011-2014
• Bosh – 2011–2014
• James – 2011–2014

NBA All-Star Shooting Stars Contest Champion

• Bosh – 2013–2014 (with Swin Cash and Dominique Wilkins)

Both Wade and Bosh continued to play for the Heat for two additional seasons after James' departure, before Wade departed Miami and signed with the Chicago Bulls, while Bosh ultimately retired due to medical reasons. On September 27, 2017, Wade signed a one-year contract with the Cavaliers, reuniting him with James.^[7] On February 8, 2018, at the NBA trade deadline, the Cavaliers traded Wade back to the Miami Heat in exchange for a protected 2024 second-round draft pick. On September 16, 2018, Wade announced his plan to retire from the NBA effective after the 2018–19 season and Chris Bosh officially announced his retirement on February 12, 2019, in his Miami Heat jersey retirement ceremony. Bosh was inducted to the Naismith Memorial Basketball Hall of Fame in 2021, and Wade received the same honor two years later.

The trio have been credited with having a dramatic influence on the NBA, specifically relating to team development and general management. Many teams in subsequent seasons have sought to adopt the "Big Three" model of courting established NBA superstars to their franchises, in order to win championships.^[8] Culturally after the Big 3 was formed also became villains following the infamous welcome party before the season began.^[9] NBA legend Michael Jordan also had his criticism with LeBron James's competitiveness of joining forces with other superstars in the league.^[10]