Question: Lukas Rossi and Pearl Lowe, have which common occupation?

Context paragraphs:
Kotli Sattian Tehsil: Kotli Sattian is a Tehsil (subdivision) of Rawalpindi District in the Punjab province of Pakistan.  Its name is derived from the mountain town of Kotli and the Satti tribe.  Main tribes of the area is Sattis,& other minorities khetwals, Dhanial and Bhattis.  A handsome population of Dhoond (Abbasi) Tribe dominant in Murree Tehsil also lives in many villages of the area.  Common occupation of the people of this area is agriculture and farming.  A large number of people choose to work in the armed forces of Pakistan since the British Colonial era.

Lukas Rossi: Lukas Rossi (born December 21, 1976) is a Canadian rock musician and was the winner of the CBS Television reality series "" - a televised audition contest to become lead singer of the hard rock supergroup "Rock Star Supernova".

Rock Star Supernova: Rock Star Supernova was a reality television-formed supergroup consisting of drummer Tommy Lee (Mötley Crüe), bassist Jason Newsted (ex-Metallica), guitarist Gilby Clarke (ex-Guns N' Roses) and singer Lukas Rossi.  The band was formed during the second season of the Rock Star Reality TV series which was called .

The Halo Method: The Halo Method Is an American rock supergroup, formed in 2012 in Hollywood, California.  It consisted of guitarist Ben Moody (We Are the Fallen, ex-Evanescence), drummer Miles McPherson, vocalist Lukas Rossi (ex-Rock Star Supernova, ex-Daylight Division) and bassist Josh Newell (ex-In This Moment).

Daisy Lowe: Daisy Rebecca Lowe (born 27 January 1989) is an English fashion model who has modelled for editorial photo shoots, commercial advertising campaigns and at fashion shows.  She is the daughter of Pearl Lowe, the singer-songwriter turned textile and fashion designer, and Gavin Rossdale, lead singer for Bush.

Pearl Lowe: Pearl Lowe (born Pearl Samantha Davis; 1970), is an English fashion and textiles designer, and former singer-songwriter.

Mannadiar: 'Mannadiaŕ' is a Hindu Kshatriya caste, found principally in the Indian state of Kerala.  People of this community are found only spread across the district of Palakkad in Kerala.  Agriculture and Trading are the two most common occupation adopted by these community members.

Headspin (song): "Headspin" is a song by unsigned Canadian band Rise Electric, which is fronted by "" winner Lukas Rossi.  The song was released on Rock Star Supernova's self-titled debut album.  It was released as the third single from the album in early 2007.  Rossi performed "Headspin" three times while on "Rock Star: Supernova".  Following the Rock Star Supernova tour Luke Rossi released an acoustic version of the song which is featured on his album "Love & Lust".

Rock Star (TV series): Rock Star is a television series produced by Mark Burnett, David Goffin, and Lisa Hennessy in which aspiring singers from all around the world competed to become the lead singer of a featured group.  It debuted on CBS on July 11, 2005, to mediocre ratings.  The show was hosted by television personality and commercial spokeswoman Brooke Burke and Jane's Addiction & Red Hot Chili Peppers lead guitarist Dave Navarro.  In Australian band INXS chose J.D. Fortune as their new lead singer.  For , the band Rock Star Supernova chose Lukas Rossi as the lead singer of their new supergroup.

West Pennant, Nova Scotia: West Pennant is a rural community located at the head of Pennant Harbour near Sambro on the Chebucto Peninsula in the Halifax Regional Municipality Nova Scotia on Route 349 West Pennant is an old fishing community that sits on Fawson and Long Coves that open into Pennant Harbour.  There are nearby islands: Martin Island, Powers Island, and Pennant Island.  Powers Island is privately owned.  Once Mi'k Maq hunting and fishing grounds, West Pennant has been occupied by three dominant colonial families since the mid 1700s: the Marriotts, Grays, and Toughs (pronounced Took).  Just 25 minutes from Halifax, West Pennant is evolving into a suburb of Halifax with many local residents moving in from other parts of Canada and overseas.  Until the 1970s most families earned their living fishing, now most families have one or more members who work in Halifax-Dartmouth.  West Pennant is also home to cottagers.  The local corner store is Mishoo's Right Stop.  West Pennant is only a few kilometres from Crystal Crescent Beach Provincial park, a unique beach flanked with granite outcrops and white sand beaches.  West Pennant also borders Terrance Bay Wilderness area.  Local wildlife include porcupines, deer, coyotes, lynx, black bear, pheasant, partridge, bald eagles, herring gulls, osprey, beaver, moles, shrew, monarch butterfly (seasonal), raccoon, mink, muskrat, otter, harbour seals, blue jays, american goldfinch, american robin, hummingbirds (seasonal), bobcat, and possibly cougar (recolonized from Western North America), and right whale.  Fishing is a common occupation and hobby.  The dominant species caught in Pennant Harbour are Atlantic Cod, Mackerel, Boston Blue Fish, and further out, Halibut, Swordfish, and Haddock.  Squid can be caught off of the government wharf in Sambro during summer nights.  There is also a commercial fishery for lobster.  Once the poor man's food, lobster is now a local delicacy.

Supporting paragraphs: Lukas Rossi Pearl Lowe
Answer: singer