A social media movement is raising awareness and money to bring back the body of a 16-year-old Arizona girl who suffered an apparent heart attack during a trip to Mexico. 
 
 Facebook and Twitter users have been using the hashtag #GetLannaHome since Lanna Hamann had a heart attack Saturday while vacationing in Rocky Point, Mexico. She had been traveling with friends and their parents. 
 
 Kris Hamann, her mother, told CBS affiliate KPHO, that she believes her daughter had been drinking energy drinks on the beach. 
 
 The teen, who’s from Peoria, Arizona, near Phoenix, complained to her friend's father that she did not feel well, KPHO reported. She then went into cardiac arrest and died, according to doctors in Mexico, a friend of the Hamann family, Nicole Escobar, told ABC News today. 
 
 Escobar said an autopsy in Mexico found that Lanna had been drinking an energy drink, but the family still has questions about what might have contributed to her death. 
 
 Lanna was going to be a junior at Sunrise Mountain High School. 
 
 Lanna, who loved softball and hiking, had "just a beautiful smile" and was "very loved," Escobar said. 
 
 "If you look at Twitter, you can see how much she was loved," she said. 
 
 Lanna's parents are traveling to Mexico today to sign the death certificate and bring back their daughter's body. Hamann told KPHO the cost so far has exceeded $13,000. 
 
 Escobar set up the Lanna Hamann Memorial Fund through Wells Fargo to help with the funeral costs. A spokeswoman for Wells Fargo confirmed to ABC News that the public can donate to that memorial account in any Wells Fargo branch in the country. 
 
 Escobar also said parents from Lanna's high school set up a GoFundMe fundraising website. 
 
 Escobar said the local community is trying to support the fundraising effort through several local businesses. The nearby Chile's restaurant in Peoria is planning to donate a portion of restaurant proceeds, she said. The Yogurtology in nearby Glendale, Arizona, will be donating a portion of proceeds this Saturday, she said. 

 Thank you so much to everyone who has contributed in our efforts to bring Lanna home to her family and friends!! Her body returned back home to Phoenix early on June 18th. Plans are now underway for the funeral and burial.This page is created by a mom of one of Lannas friends!! My son and daughter both went to Coyote Hills and the Sunrise Mountain with Lanna. It was created so we can help out Lannas Family at this devastating time. She was an amazing spirit and we are so saddened by what happened. Lannas family will receive these funds into the Wells Fargo account that was also set up in her memory. Lannas family is aware of the account and have been amazed at the generosity of others. We have increased the goal amount to cover costs of a headstone, burial, etc.Every bit has helped tremedously and at this time the family has asked for their privacy as they process these events. Our hearts go out to all who donated with the deepest of appreciation! We are so proud to call SMHS and Arizona our home because of all of the support!!Thank you from the bottom of our hearts!! 

 Kris Hamann said it appeared her daughter has been drinking energy drinks while on the beach, which she believes contributed to the heart attack. (Source: CBS 5 News) 
 
 Lanna Hamann, 16, was vacationing in Rocky Point, Mexico, when her mother received a call she never expected: Her daughter was dead from a heart attack. 
 
 Kris Hamann said it appeared her daughter has been drinking energy drinks while on the beach. The friends with whom she was traveling told her mother that Lanna was not drinking any water. 
 
 On Saturday evening, she had complained to her friend's father she did not feel well. That is when she went into cardiac arrest and died. 
 
 "Obviously, this is something that could have happened anywhere, whether she was in Mexico or whether she was here in Arizona playing softball," Kris Hamann said. 
 
 "(Parents should) make sure they're watching their kids. (Watch) what they're drinking and (make sure) they're drinking water instead of an energy drink," Hamann said. 
 
 Sunday, dozens of Lanna's friends gathered to remember the 16-year-old sophomore at Sunrise Mountain High School. Her mother plans to travel to Rocky Point on Tuesday to sign the death certificate and retrieve her daughter's body. 
 
 Because of complications with Lanna's birth certificate, the U.S.-based mortuary the family is using was not able to bring Lanna's body back to the United States. Kris Hamann said the total cost so far has exceeded $13,000. 
 
 The Hamann family has set up an account with Wells Fargo banks. If you'd like to help out, simply go to any branch and tell an employee you'd like to make a donation to the Lanna Hamann Memorial Fund.
– A 16-year-old Arizona girl is dead after an apparent heart attack, and her mother thinks energy drinks are to blame, reports WFSB-TV. Lanna Hamann died over the weekend while vacationing in Rocky Point, Mexico, with friends and at least one set of parents. Her friends tell mom Kris Hamann that Lanna had been consuming energy drinks on the beach and complained to her friend's father that evening that she wasn't feeling well. Though she was taken to a clinic, she soon went into cardiac arrest, reports MyFox Phoenix. "Obviously, this is something that could have happened anywhere, whether she was in Mexico or whether she was here in Arizona playing softball," says Kris Hamann. But parents should make sure their kids are "drinking water instead of an energy drink," she says. Supporters are raising money through this GoFundMe page to help defray the costs of bringing the teen's body back to the US, notes ABC News. High levels of caffeine and sugar in energy drinks have raised health concerns about them, though no official determination has been made in this case. (In October, another family filed a lawsuit against Red Bull claiming the drink killed a healthy 33-year-old man.)