Question: Which of Rihanna's songs did Brittany Hazzard, aka Starrah, co-write?

Context articles: Buddy &amp; Julie Miller
Swish Swish
Dirty Work (All Time Low album)
Long Trip Alone
27861
Needed Me
Know No Better (song)
List of songs recorded by Rihanna
Starrah
White Noise (PVRIS album)

Buddy & Julie Miller is a 2001 album by Buddy and Julie Miller.
 Prior to this recording the husband and wife singer-songwriters had each made appearances on the other's solo recordings, but this disc marked their first official release as a duo.
 The music has been described as more rock based than their earlier, traditional-folk recordings.
 The majority of the songs were penned by Julie and rounded out by the duo's co-write, "Dirty Water" and a few covers of songs by folk/rock icons Richard Thompson, Utah Phillips and Bob Dylan.
"Swish Swish" is a song by American singer Katy Perry featuring American rapper Nicki Minaj for Perry's fifth studio album, "Witness" (2017).
 It was written by Perry, Duke Dumont, Sarah Hudson, PJ "Promnite" Sledge, Minaj and Brittany Hazzard, while being produced by Dumont with additional production by Sledge and Noah "Mailbox" Passovoy.
 The song was initially released as a promotional single on May 19, 2017, and later it was quickly served as the album's third single.
 "Swish Swish" is a house-inspired EDM and hip hop song that samples "Star 69" by Fatboy Slim which in turn samples "I Get Deep" by Roland Clark and "What They Say" by Maya Jane Coles.
Dirty Work is the fourth studio album by American rock band All Time Low.
 Following the success of "Nothing Personal" in mid-2009, the band signed to major label Interscope Records in November of that year.
 During the next month, the band began writing for their "Dirty Work" and ended up demoing 20 songs.
 After spending sometime writing material in Los Angeles, the band started recording their fourth album with Mike Green in March 2010.
 Over the following months the band recorded songs with John Fields, Butch Walker, Matt Squire, David Kahne and U4L.
 In between sessions, the band embarked on the Bamboozle Roadshow tour.
 Neal Avron mixed the majority of the album's recordings while Green, Mark Trombino and Chris Lord-Alge each mixed a song.
 Vocalist/guitarist Alex Gaskarth co-write the album's songs with a variety of people, including those who produced a few of the songs.
Long Trip Alone is the third studio album of country music singer Dierks Bentley.
 It was released October 17, 2006 (see 2006 in country music).
 His third album for Capitol Records Nashville, it has produced four singles to date on the "Billboard" Hot Country Songs charts: "Every Mile a Memory", the title track, "Free and Easy (Down the Road I Go)", and "Trying to Stop Your Leaving".
 Of these, both the first and third singles became Number One hits, while the second reached No. 10 and the fourth peaked at No. 5.
 Brett Beavers, his producer, helped Bentley co-write all of the songs on the album.
Parmalee had first released the lead single from the album, "Roots", on April 11, 2016, however it only reached No. 35 on Country Airplay.
 The lead singer of Parmalee Matt Thomas then started to co-write a number of new songs with other songwriters, such as Craig Wiseman, Jim Beavers, Josh Osborne, busbee, and Tom Douglas.
 The group also decided to co-produce these new tracks through their own initiative with other producers, primarily Tommy Cecil and Brock Berryhill.
 One of these new songs, "Sunday Morning", was released to radio as the second single on May 1, 2017.
 The songs from the album were recorded in five different locations, including Pegram Palace, where the Thomas brothers live.
"Needed Me" is a song recorded by Barbadian singer and songwriter Rihanna from her eighth studio album, "Anti" (2016).
 It was written by Rihanna, Brittany Hazard, Charles Hinshaw and Derrus Rachel together with its producer DJ Mustard and its co-producers Twice as Nice and Frank Dukes.
 The song was serviced to the urban radio stations on March 30, 2016, as a follow up single from "Anti" together with "Kiss It Better".
 Afterwards, Def Jam released "Needed Me" to mainstream radio.
 "Needed Me" is a "mellow" dubstep-flavored electro-R&B song, that contains a downtempo and loose production with synthetic sounds.
 The song's lyrics discuss romantic rejection.
"Know No Better" is a song by American electronic band Major Lazer from their EP of the same name and upcoming fourth studio album, "Music Is the Weapon" (2017).
 The song features Cuban-born American singer Camila Cabello, and American rappers Travis Scott and Quavo.
 It was released on June 1, 2017, as the album's fourth single.
 The song was written by Brittany Hazzard, Major Lazer member Diplo, King Henry, and Jr.
 Blender.
Barbadian singer Rihanna has recorded material for her eight studio albums and has collaborated with other artists for duets and featured songs on their respective albums and charity singles.
 After signing a record contract with the Def Jam Recordings in February 2005, Rihanna began to work with producers Carl Sturken and Evan Rogers, who co-wrote and co-produced 12 out of the 15 songs on her 2005 debut album, "Music of the Sun".
 Award-winning songwriter Diane Warren co-wrote the title track, while Grammy Award-winning singer-songwriter Deniece Williams co-wrote the song "Willing to Wait".
 Sturken and Rogers co-wrote and co-produced 9 songs out of 16 on Rihanna's 2006 album "A Girl like Me".
 The album's lead single "SOS" was written by Evan "Kidd" Bogart and J. R. Rotem.
 It contains a sped-up sample of "Tainted Love", written in 1965 by Ed Cobb, who was credited as a co-writer on "SOS".
Brittany Talia Hazzard (born June 14, 1990), professionally known as Starrah, is an American songwriter, singer and rapper.
 She co-wrote songs such as Rihanna's "Needed Me," Kevin Gates' "2 Phones," Dreezy's "Body," Kid Ink's "Be Real," Katy Perry's "Swish Swish", Nicki Minaj, Drake and Lil Wayne's No Frauds and Jeremih's "Pass Dat", as well studio albums like Travis Scott's "Birds in the Trap Sing McKnight" and 5 songs on Calvin Harris Funk Wav bounces Vol 1 including "Feels" featuring Pharrell Williams, Katy Perry and Big Sean.
 The demos of a few songs she co-wrote, featuring Starrah singing instead of the intended artist, have leaked, including her versions of "Pick Up the Phone", "Infinite Stripes" and "Trust Nobody".
White Noise is the debut studio album by American rock band PVRIS.
 PVRIS formed as a five-piece metalcore band in Lowell, Massachusetts in 2012.
 Following the band becoming a four-piece of vocalist/guitarist Lyndsey Gunnulfsen, guitarist Alex Babinski, bassist Brian MacDonald and drummer Brad Griffin, the group's sound changed.
 Bringing pop and electronic elements into their music, the band released a self-titled EP.
 After winning a contest, the band played a week on Warped Tour; following this, Griffin left the band.
 The group signed with Rise and Velocity in June 2014.
 "White Noise" was recorded with producer Blake Harnage.
 Harnage would help co-write several songs on the album with Gunnulfsen; Sierra Kusterbeck helped co-write a few songs with Harnage and Gunnulfsen.