Aaron Carters fiancee Melanie Martin is stepping out with her

Aaron Carter’s fiancee Melanie Martin is stepping out with her son – after it was claimed the singer died of an overdose

Aaron Carter’s on-off fiancée Melanie Martin went to LA with her son Prince for a day of shopping on Monday – a day after it was claimed the late singer suffered a drug overdose and didn’t drown in his bathroom.

Martin, 35, who welcomed Prince, 14 months, with Carter in November 2021, wore one of the star’s branded hoodies and jeggings when she visited The Grove.

Prince was the spitting image of his father – who died in November – with his blonde locks parted to one side.

Sighting: Aaron Carter's on-off fiancée Melanie Martin (R) took her son Prince out for a day of shopping in LA on Monday - a day after she claimed the late singer suffered a drug overdose and didn't drown in his bathroom

Sighting: Aaron Carter’s on-off fiancée Melanie Martin (R) took her son Prince out for a day of shopping in LA on Monday – a day after she claimed the late singer suffered a drug overdose and didn’t drown in his bathroom

Martin also quit days before a charity concert held in Aaron’s memory and held by his estranged brother, Nick Carter.

Aaron’s family claimed he suffered a drug overdose after coroners told them no water was found in his lungs, ruling out drowning as the cause of death.

The stricken singer was found dead in his bathtub at his California home on November 5 after police responded to a report of “drowning”.

Martin and mother Jane Carter are urging officers to investigate an alleged drug deal he made the night of his death as they believe it may have resulted in an overdose.

Happier times: Aaron and Melanie started dating in 2020 and got engaged in June of that year before having their son Prince in November 2021 — Carter was found dead in November 2022

Happier times: Aaron and Melanie started dating in 2020 and got engaged in June of that year before having their son Prince in November 2021 — Carter was found dead in November 2022

Clothing line: Martin, 35, who welcomed Prince, 14 months, with Carter in November 2021, wore one of the star's branded hoodies and jeggings when she visited The Grove

Clothing line: Martin, 35, who welcomed Prince, 14 months, with Carter in November 2021, wore one of the star’s branded hoodies and jeggings when she visited The Grove

Smile: Melanie spent time with her loved ones in LA

Smile: Melanie spent time with her loved ones in LA

Son: Prince was the spitting image of his father - who died in November - with his blonde locks parted to one side

Son: Prince was the spitting image of his father – who died in November – with his blonde locks parted to one side

In an interview with TMZ, Martin said she found text messages on Carter’s phone from a man demanding $800 for an unknown substance.

Carter, who completed rehab stints in 2011 and 2017, reportedly replied to the man that he no longer needed the substance, to which the man replied that it didn’t matter as he still owed the money.

He then asked if he was being threatened, where the news ends.

Martin submitted the text exchange to the Los Angeles Police Department as evidence.

In love: Melanie pushed her son's stroller as they headed out for the day

In love: Melanie pushed her son’s stroller as they headed out for the day

Chat: The star was spotted with her loved ones in California

Chat: The star was spotted with her loved ones in California

His Legacy: Prince looked just like his father since he was being held by a friend

His Legacy: Prince looked just like his father since he was being held by a friend

Former teenage idol Aaron Carter was found dead in the bathtub of his California home on November 5 at the age of 34

Former teenage idol Aaron Carter was found dead in the bathtub of his California home on November 5 at the age of 34

The surviving influencer, who recently gained custody of the one-year-old son she shares with Carter, cryptically accused Instagram user @momoh of “giving supplies to gangster Aaron” via Instastory on Monday night.

Both Martin and Carter’s mother revealed that the LA County Coroner’s Office had informed them that no water was found in the star’s lungs, meaning he could not have drowned.

They’re awaiting the results of a toxicology report to determine what was in his system.

Her claims echo the way Carter’s older sister Leslie died of a drug overdose in 2012, aged just 25.

Melanie - who turned over all the evidence to the LAPD for investigation - cryptically accused Instagram user @momoh of

Melanie – who turned over all the evidence to the LAPD for investigation – cryptically accused Instagram user @momoh of “giving supplies to gangster Aaron” via Instastory on Monday night

While the family awaits official toxicology results, the LA County Medical Examiner's Office confirmed no water was found in the stricken singer's lungs, ruling out drowning as the cause of death

While the family awaits official toxicology results, the LA County Medical Examiner’s Office confirmed no water was found in the stricken singer’s lungs, ruling out drowning as the cause of death

Last month, Martin regained full custody of their son Prince, who alone will inherit Carter's $550,000 estate

Last month, Martin regained full custody of their son Prince, who alone will inherit Carter’s $550,000 estate

In the spring, Aaron’s family will travel to the Florida Keys to spread his and Leslie’s ashes.

Prince, who was born in November 2021, was placed in the care of Melanie’s mother when he was a few months old, with Carter given supervised visitation rights.

Aaron and Melanie began dating in 2020 and got engaged in June of that year before having their son, Prince, in November 2021.

They were living apart when the singer was found dead. His mother Jane is said to have never met his son.

Melanie said, according to TMZ, that she and Jane had a “pretty good relationship” before Aaron died

'My heart is broken': The former child star's big brother - Backstreet Boy Nick Carter - wrote on Nov. 6 that 'addition and mental illness' are 'the real villains here'.

‘My heart is broken’: The former child star’s big brother – Backstreet Boy Nick Carter – wrote on Nov. 6 that ‘addition and mental illness’ are ‘the real villains here’.