Background: Usher was born in Dallas, Texas, the son of Jonetta Patton (nee O'Neal), from Tennessee, and Usher Raymond III. Usher spent the majority of his young life in Chattanooga: his father left the family when Usher was a year old. Usher grew up with his mother, then-stepfather, and half-brother, James Lackey (born 1984). Directed by his mother, Usher joined the local church youth choir in Chattanooga, when he was nine years old.
Context: On October 16, 2015, Usher released an interactive music video exclusively on the music streaming platform Tidal called "Chains" that featuring artist Nas and Bibi Bourelly. "Chains" literally forces the viewer to confront the issue of racial profiling and police brutality head-on: By utilizing the webcam on the viewer's computer as well as facial recognition technology, "Chains" paused mid-song whenever the viewer's eyes deviate from the video. Usher performed the song for the first time at the Tidal X:1020 concert on October 20, 2015, at Brooklyn's Barclays Arena. On January 14, 2016, after continual delays of his eighth album, Usher announced via Daniel Arsham Instagram post that he changed the title of the album from UR to Flawed. It was scheduled to be released in April 2016, but has been pushed back with no release date. On June 9, 2016, Usher released a new single from his expected forthcoming album Flawed on the music streaming platform Tidal titled "No Limit" featuring Young Thug, along with a second single titled "Crash" on June 10 for all digital platforms. On June 12, 2016, it was reported that Raymond signed a management deal with business partner Scooter Braun. Braun already represented Justin Bieber and had a joint venture with Raymond and Bieber. This report was confirmed by Usher during a sit down interview with Ryan Seacrest at the 73rd annual Cannes Festival on June 21, 2016. Usher furthered his acting career, starring as American former professional boxer Sugar Ray Leonard in the 2016 American-Panamanian biographical sports film Hands of Stone about the career of Panamanian former professional boxer Roberto Duran. In it, he starred opposite of Edgar Ramirez, Robert De Niro and Ruben Blades. On August 26, 2016, Hands of Stone premiered worldwide. "Missin U" was also released as a third single by RCA Records for online streaming and digital download, along with "Champions (from the Motion Picture Hands of Stone)", both on Vevo. On August 30, "Rivals" featuring Future was released and debuted exclusively on Tidal with its accompanying video. It was released on Vevo on September 2, 2016. On September 13, 2016, both "Missin U" and "Rivals" were sent to radio as the album's third and fourth singles. The album Hard II Love was released on September 16, 2016, and received generally positive reviews from contemporary music critics. It debuted at number 5 on the US Billboard 200, and sold 28,000 copies in the United States in its first week. It also became his seventh consecutive top ten album in the United States. The lead single, "No Limit" featuring rapper Young Thug initially was serviced to Urban radio on June 9, and eventually peaked at number 32 on the Billboard Hot 100, and number 9 on the Hot R&B/Hip-Hop Songs.
Question: What happened in 2015?
Answer: On October 16, 2015, Usher released an interactive music video exclusively on the music streaming platform Tidal called "Chains"

Background: Carroll Baker was born and raised in Johnstown, Pennsylvania, in a Roman Catholic family, the daughter of Edith Gertrude (nee Duffy) and William Watson Baker, a traveling salesman. She is of Polish descent, which has given rise to a rumor that her birth name was Karolina Piekarski. However, this currently cannot be substantiated by known records. Baker's parents separated when she was eight years old, and she moved with her mother and younger sister, Virginia, to Turtle Creek, Pennsylvania.
Context: Baker separated from her second husband, Jack Garfein, in 1967, and moved to Europe with her two children to pursue a career there after struggling to find work in Hollywood. Eventually settling in Rome, Italy, Baker became fluent in Italian and spent the next several years starring in hard-edged Italian thrillers, exploitation, and horror films. In 1966, Baker had been invited to the Venice International Film Festival, where she met director Marco Ferreri, who asked her to play the lead role in Her Harem (1967). This was followed with the horror films The Sweet Body of Deborah (1968) and The Devil Has Seven Faces (1971). Baker also starred in So Sweet... So Perverse (1969), Paranoia (1969), A Quiet Place to Kill (1970), and Il coltello di ghiaccio (Knife of Ice) (1972), all horror films directed by Italian filmmaker Umberto Lenzi. Many of these films feature her in roles as distressed women, and often showed Baker in nude scenes, which few major Hollywood actors were willing to do at the time. Baker became a favorite of Umberto Lenzi, with her best-known role being in the aforementioned Paranoia, where she played a wealthy widow tormented by two sadistic siblings. In his review of Paranoia, Roger Ebert said: "Carroll Baker, who was a Hollywood sex symbol (for some, it is said) until she sued Joe Levine and got blacklisted, has been around. She may not be an actress, but she can act. In The Carpetbaggers, there was a nice wholesome vulgarity to her performance. She is not intrinsically as bad as she appears in Paranoia. I think maybe she was saying the hell with it and having a good time." As with Paranoia, the majority of the films she made in Italy received poor critical reception in the United States, though they afforded Baker--who had left Hollywood in debt and with two children to support-- an income, as well as fame abroad. In retrospect, Baker commented on her career in Italy and on her exploitation film roles, saying: "I think I made more films [there] than I made in Hollywood, but the mentality is different. What they think is wonderful is not what we might ... it was marvelous for me because it really brought me back to life, and it gave me a whole new outlook. It's wonderful to know about a different world." She followed her roles in Lenzi's films with a leading role in Corrado Farina's Baba Yaga (1973) as the titular witch, alongside Isabelle De Funes and George Eastman. TV Guide referred to the film as an "exceptionally handsome example of 1970s Italian pop-exploitation filmmaking sweetened by Piero Umilani's lounge-jazz score," and praised Baker's performance, but noted that she was "physically wrong for the role; her elaborate lace-and-beribboned costumes sometimes make her look more like a fleshy Miss Havisham than a sleekly predatory sorceress".
Question: When did Baker appear in her first European film?
Answer:
1967