In February 1970, Joplin traveled to Brazil, where she stopped her drug and alcohol use.
She was accompanied on vacation there by her friend Linda Gravenites, who had designed the singer's stage costumes from 1967 to 1969.

In Brazil, Joplin was romanced by a fellow American tourist named David (George) Niehaus, who was traveling around the world.
A Joplin biography written by her sister Laura said, "David was an upper-middle-class Cincinnati kid who had studied communications at Notre Dame. ... [
and] had joined the Peace Corps after college and worked in a small village in Turkey. ...
He tried law school, but when he met Janis he was taking time off."

Niehaus and Joplin were photographed by the press at Rio Carnival in Rio de Janeiro.
Gravenites also took color photographs of the two during their Brazilian vacation.
According to Joplin biographer Ellis Amburn, in Gravenites' snapshots they "look like a carefree, happy, healthy young couple having a tremendously good time."

Rolling Stone magazine interviewed Joplin during an international phone call, quoting her: "I'm going into the jungle with a big bear of a beatnik named David Niehaus.
I finally remembered I don't have to be on stage twelve months a year.
I've decided to go and dig some other jungles for a couple of weeks."
Amburn added in 1992, "Janis was trying to kick heroin in Brazil, and one of the nicest things about David was that he wasn't into drugs."

When Joplin returned to the U.S., she began using heroin again.
Her relationship with Niehaus soon ended because he witnessed her shooting drugs at her new home in Larkspur, California.
The relationship was also complicated by her ongoing romantic relationship with Peggy Caserta, who also was an intravenous addict, and Joplin's refusal to take some time off and travel the world with him.

Around this time, she formed her new band, known for a short time as Main Squeeze, then renamed the Full Tilt Boogie Band.
The band comprised mostly young Canadian musicians previously associated with Ronnie Hawkins and featured an organ, but no horn section.
Joplin took a more active role in putting together the Full Tilt Boogie band than she did with her prior group.
She was quoted as saying, "It's my band.
Finally it's my band!"
In May 1970, after performing under the name Main Squeeze at a Hell's Angels event, the renamed Full Tilt Boogie Band began a nationwide tour.
Joplin became very happy with her new group, which eventually received mostly positive feedback from both her fans and the critics.

 Prior to beginning a summer tour with Full Tilt Boogie, she performed in a reunion with Big Brother at the Fillmore West, in San Francisco, on April 4, 1970.
Recordings from this concert were included in an in-concert album released posthumously in 1972.
She again appeared with Big Brother on April 12 at Winterland, where she and Big Brother were reported to be in excellent form.
She performed with the band, billed as Main Squeeze, at a party for the Hells Angels at a venue in San Rafael, California on May 21, 1970, according to a web site maintained by Big Brother guitarist Sam Andrew.
Andrew's web site quotes him as saying, "This will be the first time that Janis' old band and her new band will be at the same venue, so everyone is a little on edge."

According to Joplin's biographer Ellis Amburn, Big Brother with its lead singer Nick Gravenites was the opening act at the party that was attended by 2,300 people.
The Hells Angels, who had known Joplin since 1966, paid her a fee of 240 dollars to perform.
Gravenites and Sam Andrew (who had resumed playing guitar with Big Brother) differed in their opinions of her performance and how substance abuse affected it.
Gravenites described her singing as "stupendous," according to Amburn.
Amburn quoted Andrew twenty years later: "She was visibly deteriorating and she looked bloated.
She was like a parody of what she was at her best.
I put it down to her drinking too much and I felt a tinge of fear for her well-being.
Her singing was real flabby, no edge at all."

Shortly thereafter, Joplin be
In February 1970, Joplin traveled to Brazil, where she stopped her drug and alcohol use. She was accompanied on vacation there by her friend Linda Gravenites, who had designed the singer's stage costumes from 1967 to 1969.
In Brazil, Joplin was romanced by a fellow American tourist named David (George) Niehaus, who was traveling around the world. A Joplin biography written by her sister Laura said, "David was an upper-middle-class Cincinnati kid who had studied communications at Notre Dame. ... [and] had joined the Peace Corps after college and worked in a small village in Turkey. ... He tried law school, but when he met Janis he was taking time off."
Niehaus and Joplin were photographed by the press at Rio Carnival in Rio de Janeiro. Gravenites also took color photographs of the two during their Brazilian vacation. According to Joplin biographer Ellis Amburn, in Gravenites' snapshots they "look like a carefree, happy, healthy young couple having a tremendously good time."
Rolling Stone magazine interviewed Joplin during an international phone call, quoting her: "I'm going into the jungle with a big bear of a beatnik named David Niehaus. I finally remembered I don't have to be on stage twelve months a year. I've decided to go and dig some other jungles for a couple of weeks." Amburn added in 1992, "Janis was trying to kick heroin in Brazil, and one of the nicest things about David was that he wasn't into drugs."
When Joplin returned to the U.S., she began using heroin again. Her relationship with Niehaus soon ended because he witnessed her shooting drugs at her new home in Larkspur, California. The relationship was also complicated by her ongoing romantic relationship with Peggy Caserta, who also was an intravenous addict, and Joplin's refusal to take some time off and travel the world with him.
Around this time, she formed her new band, known for a short time as Main Squeeze, then renamed the Full Tilt Boogie Band. The band comprised mostly young Canadian musicians previously associated with Ronnie Hawkins and featured an organ, but no horn section. Joplin took a more active role in putting together the Full Tilt Boogie band than she did with her prior group. She was quoted as saying, "It's my band. Finally it's my band!" In May 1970, after performing under the name Main Squeeze at a Hell's Angels event, the renamed Full Tilt Boogie Band began a nationwide tour. Joplin became very happy with her new group, which eventually received mostly positive feedback from both her fans and the critics.
 Prior to beginning a summer tour with Full Tilt Boogie, she performed in a reunion with Big Brother at the Fillmore West, in San Francisco, on April 4, 1970. Recordings from this concert were included in an in-concert album released posthumously in 1972. She again appeared with Big Brother on April 12 at Winterland, where she and Big Brother were reported to be in excellent form. She performed with the band, billed as Main Squeeze, at a party for the Hells Angels at a venue in San Rafael, California on May 21, 1970, according to a web site maintained by Big Brother guitarist Sam Andrew. Andrew's web site quotes him as saying, "This will be the first time that Janis' old band and her new band will be at the same venue, so everyone is a little on edge."
According to Joplin's biographer Ellis Amburn, Big Brother with its lead singer Nick Gravenites was the opening act at the party that was attended by 2,300 people. The Hells Angels, who had known Joplin since 1966, paid her a fee of 240 dollars to perform. Gravenites and Sam Andrew (who had resumed playing guitar with Big Brother) differed in their opinions of her performance and how substance abuse affected it. Gravenites described her singing as "stupendous," according to Amburn. Amburn quoted Andrew twenty years later: "She was visibly deteriorating and she looked bloated. She was like a parody of what she was at her best. I put it down to her drinking too much and I felt a tinge of fear for her well-being. Her singing was real flabby, no edge at all."
Shortly thereafter, Joplin be
Janis Joplin